Herman van Herwijnen's Slide Rule Catalogue at ISRM

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91 Items


Index A B C DE FG HI JK L M NO PQ R S T UVWXYZ

Image REF# Make & Model DESCRIPTION

5316
Raak Energy saving lamps
Log/tech slide chart of cardboard
280x90x2 mm

2229
Rabone & Sons Early model
Generic slide rule of wood/metal, 2 feet mm
Front Scales: scale 1/3 (1-33) || A [ CF A ] B || #scale 1/2 (1-22.5) and scale 1/4 (1-43)
Back Scales: [ on slide L ] on body 12inch

5097
Rabone & Sons Sector Made in England for Keuffel & Esser
Sector of ivory, twice 305 mm Front Scales: 24inch

5043
Racing research associates The Harvard Concentric Converter
Disc

50651
Radiac Calculator ABC - M1A1
Military disc

2230
Ralo Calculator
Log/tech slide rule of all wood
137x38x10.5 mm
Front Scales: E [ C B ] D

3663
Rapidus Rechenscieber
Generic slide rule of paper/wood
150x29.5x7 mm
Front Scales: K A [ B CI C ] D L

3888
RCA 551
Generic slide rule of plastic
176x28x7.5 mm
Front Scales: K A [ B S T C ] D DI
Back Scales: DF [ CF CI C ] D L

2077
Rechengerät RG 44 German
Military disc of plastic, 210x425x7 mm Front Scales: 1 2

2767
Reddaway Belting and Pulley Calculator
Log/tech slide rule of cardboard
161x36x3 mm

2232
Reed Service Electronic Engineers
Generic slide rule of wood/plastic
298x42x13 mm
Front Scales: 10inch // K A [ B CI C ] D L || 26cm #D/L#
Back Scales: [ S S&T T ]

2237
Reiss
Military slide rule of plastic
316x40x4 mm
Front Scales: 1 2 [ sin tan FE ] BE KA
Back Scales: [ sin sin/tan tan ] D

2243
Reiss
Military slide rule of plastic
299x50x7 mm
Front Scales: 28cm // 1 2 [ sin tan FE ] BE KA
Back Scales: [ sin sin/tan tan ]

2244
Reiss
Military slide rule of metal
296x40x6.5 mm
Front Scales: 28cm 1:25000 // 1 2 [ S T FE ] BE Ku
Back Scales: [ sin sin/tan tan ]

2245
Reiss
Military slide rule of metal
296x40x6.5 mm
Front Scales: 28cm 1:25000 // 1) 2) [ S T FE ] BE Ku
Back Scales: [ sin sin/tg tg ]

3685
Reiss
Military slide rule of plastic
299x50x7 mm
Front Scales: 28cm // 1) 2) [ sin tan FE ] BE KA
Back Scales: [ sin sin/tan tan ]

3686
Reiss
Military slide rule of metal
296x40x6.5 mm
Front Scales: 28cm 1:25000 // 1) 2) [ S T FE ] BE Ku
Back Scales: [ sin sin/tg tg ]

3687
Reiss
Military slide rule of metal
296x40x6.5 mm
Front Scales: 28cm 1:25000 // 1 2 [ S T FE ] BE Ku
Back Scales: [ sin sin/tg tg ]

3688
Reiss
Military slide rule of metal
296x40x6.5 mm
Front Scales: 28cm 1:25000 // 1 2 [ S T FE ] BE Ku
Back Scales: [ sin sin/tan tan ]

5085
Reiss 3201 Rietz - Spezial
Generic slide rule of metal

5086
Reiss 3205 Electrical
Chemistry slide rule of metal

2250
Reiss 3209 C 7
Generic slide rule of metal
148x32x3 mm
Front Scales: 13cm // K A [ B CI C ] D L
Back Scales: [ sin tg ]

3455
Reiss 3214 Darmstadt Record
Generic slide rule of plastic
342x48x4 mm
Front Scales: L K A [ B CI C ] D LL1 LL2 LL3
Back Scales: P S ST DF [ CF CIF CI C ] D T1 T2 DI

2248
Reiss 3223 Progress
Generic slide rule of metal
319x33x4 mm
Front Scales: A DF [ CF CI C ] D L
Back Scales: T1 T2 [ LL1 LL2 LL3 ] D S

2238
Reiss DDR Darmstadt
Generic slide rule of metal
300x33x4 mm
Front Scales: K A [ B CI C ] D L
Back Scales: cos sintg [ LL1 LL2 LL3 ] sin tg

2239
Reiss DDR Darmstadt
Generic slide rule of plastic
160x45x4 mm
Front Scales: 15cm // K A CF [ DF CIF CI C ] D P sin tan
Back Scales: [ LL1 LL2 LL3 lg ]

5438
Reiss Ladung 1-4
Military slide rule of plastic
340484 mm
Front Scales: m 4.Ladung 3.Ladung 2.Ladung 1.Ladung verringerte Ladung
Back Scales: m 4.Ladung 2.Ladung 1.Ladung verringerte Ladung

3689
Reiss Militairy rule
Military slide rule of metal
300x33x4 mm
Front Scales: 1 2 [ S T FE ] BE Ku
Back Scales: [ sin sin/tg tg ]

3690
Reiss Militairy rule
Military slide rule of metal
300x33x4 mm
Front Scales: 1 2 [ S T FE ] BE Ku
Back Scales: [ sin sin/tg tg ]

2240
Reiss Rietz
Generic slide rule of plastic
148x32x3 mm
Front Scales: 13cm // K A [ B CI C ] D L
Back Scales: [ S T ]

3464
Relay 115
Generic slide rule of bamboo/plastic
285x40x10 mm
Front Scales: 25cm // K A [ B CI C ] D L || 10inch
Back Scales: [ T2 T1 ST S ]

2256
Relay 151 JS 3
Generic slide rule of bamboo
353x46.8x7 mm (1962)
Front Scales: LL/0 L K A [ B S ST T C ] D DI P LL0
Back Scales: LL/1 LL/2 LL/3 DF [ CF CIF CI C ] D LL3 LL2 LL1

2257
Relay 650 CK-3
Generic slide rule of wood/plastic
222x29x7 mm
Front Scales: K A [ B S T CI ] D L
Back Scales: DF [ CF CIF C ] D

2254
Relay 80 DK 1
Generic slide rule of plastic
227x24x8 mm
Front Scales: A [ B CI C ] D

3868
Reliance
Generic slide rule of wood/plastic
300x35x13 mm

5412
Remix EMO Elektromodul Budapest
Electrical disc of cardboard
141x1 mm
Front Scales: Items ( C U Ø )
Back Scales: Items ( V U F C % )

5280
Reyners Environmental Systems
Log/tech slide chart of cardboard
212x121x2.4 mm

1994
RHEI-TA Rechenstabe
Generic slide rule of plastic
280x33.5x5 mm
Front Scales: A [ B CI C ] D K
Back Scales: [ S L T ]

2266
Richardson 1917
Nautical slide rule of wood/plastic
458x51x9 mm (1917)
Front Scales: 1 = 2 3 = 4
Back Scales: = 5 6 =

3284
Richter Rietz 11
Generic slide rule of plastic
149x33x4 mm
Front Scales: 13cm // K A [ B CI C ] D L
Back Scales: [ S S&T T ]

5669
Ricoh 1051 S
Generic slide rule
320x41x7 mm
Front Scales: K A [ B S T1 T2 C ] D DI
Back Scales: LL1 L DF [ CF CIF CI C ] D LL3 LL2

5672
Ricoh 151
Generic slide rule
351x47x7 mm
Front Scales: LL0 L K A [ B S ST T C ] D DI P LL0
Back Scales: LL1 LL2 LL3 DF [ CF CIF CI C ] D LL3 LL2 LL1

3283
Rietz 79 465
Generic slide rule of plastic
149x31x3 mm
Front Scales: 13cm // K A [ B CI C ] D L
Back Scales: [ S ST T ]

2321
Rijnja Balken en Plafondhangers
Log/tech slide rule of cardboard/celluloid
144x26x2 mm
Front Scales: 1 [ 2 3 ] 4
Back Scales: [ 5 6 ]

3097
Rijnja IJzeren Liggers DIL en NP profielen
Steel beams slide rule of cardboard + celluloid
218x44x3 mm

2855
Rijnja Seehase Patent
Generic slide rule of cardboard/celluloid
145x26x4 mm
Front Scales: A [ B C ] D

3095
Rijnja Strackee Beton
Concrete slide rule of brass
219x44x3 mm

2272
Rista 1 Rietz
Generic slide rule of plastic
296x39.2x4 mm
Front Scales: 27cm // K A [ B CI C ] D L
Back Scales: [ S S&T T ]

2277
Rista 11 Rietz
Generic slide rule of plastic
150x33x4 mm
Front Scales: 13cm // K A [ B CI C ] D L
Back Scales: [ S S&T T ]

2273
Rista 2 Electro
Electrical slide rule of plastic
295x43x4 mm
Front Scales: 27cm // Motor K A [ B CI C ] D Volt T S
Back Scales: [ LL1 LL2 LL3 ]

2275
Rista 3 Darmstadt
Generic slide rule of plastic
293x42x4 mm
Front Scales: 27cm // L K A [ B CI C ] D P T S
Back Scales: [ LL1 LL2 LL3 ]

3910
Riva Kil-o-metre
Technical disc of plastic
74x14 mm

2281
Roberts gauging
Alcohol slide rule of all wood
304x26x22 mm (Before 1824)

2282
Roberts gauging
Alcohol slide rule of all wood
304x26x22 mm (Before 1824)

5262
Röhm Ermittlung der Reitstockkraft
Technical slide chart of plastic
195x75x2 mm

5262
Röhm Ermittlung der Reitstockkraft
Technical slide chart of plastic
195x75x2 mm

2284
Rollprint Ltd. Cameron Flange
Technical slide chart of cardboard
210x96x1.6 mm (1948)

3864
Roos SR - 104 Company
Generic slide rule of all wood
270x28x9 mm
Front Scales: A [ B CI C ] D K
Back Scales: [ S L T ]

2288
Rotoflow Turboexpander/compressor
Log/tech slide chart of cardboard
212x80x2 mm (1979)

2290
Royal 1051
Generic slide rule of plastic
331x44x4 mm
Front Scales: 25cm DF [ CF CIF CI C ] D A K

2291
Royal 1053
Generic slide rule of plastic
330x44.9x3.6 mm
Front Scales: L K A [ B CI C ] D S ST T
Back Scales: 25cm [ S LL2 LL3 ] 8inch

2293
Royal 1081
Generic slide rule of plastic
330x45.2x3.6 mm
Front Scales: T1 T2 A [ B BI CI C ] D P S ST
Back Scales: LL1 LL2 LL3 DF [ CF CIF CI C ] D L K

2304
Russian
Generic slide rule of wood/plastic
150x27x6 mm
Front Scales: K A [ B CI C ] D L
Back Scales: [ Sin S&T Tg ]

2306
Russian Prometeus 1937 r
Generic slide rule of wood/plastic
282x38x11 mm (1937)
Front Scales: 25cm // K A [ B C ] D L ] 25cm
Back Scales: [ S S&T T ]

3645
Russian coios 1949r
Generic slide rule of wood/plastic
281x39x11 mm
Front Scales: 25cm // K A [ B CI C ] D L || 25cm
Back Scales: [ Sin S&T Tg ]

5073
Russian Disc HPH - 2
Log/tech disc

3124
Russian Militairy 10M 1986 r
Military slide rule of wood/plastic
295x44x9 mm (1986-1988)

3132
Russian roct 5161 72 1978r (wood)
Generic slide rule of wood/plastic
317x39x8 mm (1978)
Front Scales: K A [ B S ST T C ] D DI
Back Scales: L LL1 DF [ CF CIF CI C ] D LL3 LL2

3644
Russian roct 5161 72 1978r (wood)
Generic slide rule of wood/plastic
317x39x7 mm (1978)
Front Scales: K A [ B S ST T C ] D DI
Back Scales: L [ ] 25cm

2300
Russian roct 5161 49 1953r
Generic slide rule of wood/plastic
280x39x11 mm
Front Scales: 25cm // K A [ B CI C ] D L ] 25cm
Back Scales: [ Sin S&T Tg ]

3646
Russian roct 5161 49 1954r
Generic slide rule of wood/plastic
282x39x11 mm Front Scales: 25cm // K A [ B CI C ] D L || 25cm Back Scales: [ Sin S&T Tg ]

5087
Russian roct 5161 57 1961r
Generic slide rule

2307
Russian roct 5161 57 1962cr
Generic slide rule of wood/plastic
151x27.5x5.5 mm (1962)
Front Scales: K A [ B CI C ] D L
Back Scales: [ Sin S&T Tg ]

2308
Russian roct 5161 57 1963c
Generic slide rule of wood/plastic
279x38x10.8 mm (1963)
Front Scales: 25cm // K A [ B CI C ] D L || 1:25
Back Scales: [ Sin snt Tg ]

3136
Russian roct 5161 57 1964r
Generic slide rule of wood/plastic
278x39x11 mm (1964)
Front Scales: 25cm // K A [ B CI C ] D L || scale 1:2
Back Scales: = Sin S&T Tg =

2805
Russian roct 5161 57 1968r
Generic slide rule of wood/plastic
279x38x10.8 mm (1968)
Front Scales: 25cm // K A [ B CI C ] D L || 25cm
Back Scales: [ Sin S&T Tg ]

2310
Russian roct 5161 57 1969r
Generic slide rule of wood/plastic
279x38.7x11.2 mm (1969)
Front Scales: 25cm // K A [ B CI C ] D L || 25cm
Back Scales: [ Sin S&T Tg ]

3133
Russian roct 5161 57 1969r
Generic slide rule of wood/plastic
149x27x6.3 mm (1)
Front Scales: K A [ B CI C ] D L
Back Scales: [ Sin snt Tg ]

2778
Russian roct 5161 57 1973r
Generic slide rule of wood/plastic
281x38x11 mm (1973)
Front Scales: 25cm // K A [ B CI C ] D LL3 || LL2
Back Scales: [ Sin S&T Tg ]

3443
Russian roct 5161 57 1971r
Generic slide rule of wood/plastic
318x39x7 mm (1971)
Front Scales: K A [ B S ST T C ] D DI
Back Scales: L LL1 DF [ CF CIF CI C ] D LL3 LL2

3444
Russian roct 5161 57 1972r
Generic slide rule of wood/plastic
279x40x11 mm (1972)
Front Scales: 25cm // K A [ B CI C ] D L
Back Scales: [ Sin S&T Tg ] Scale 1:25

2296
Russian roct 5161 72 1975r
Generic slide rule of wood/plastic
150x27,5x6 mm (1975)
Front Scales: K A [ B CI C ] D
Back Scales: [ S ST T ]

2314
Russian roct 5161 72 1978r
Generic slide rule of PVC
300x41x7 mm (1978)
Front Scales: 27cm // K A [ B CI C ] D L
Back Scales: [ S ST T3 ]

2315
Russian roct 5161 72 1979r (PVC)
Generic slide rule of plastic
300x41x7 mm (1979)
Front Scales: 27cm // K A [ B CI C ] D L
Back Scales: [ S ST T3 ]

3647
Russian roct 5161 72 1979r (wood)
Generic slide rule of wood/plastic
280x39x11 mm (1979)
Front Scales: 25cm // K A [ B CI C ] D L || 1:25
Back Scales: [ Sin S&T Tg ]

2316
Russian roct 5161 72 1980r
Generic slide rule of plastic
300x50x7 mm (1980)
Front Scales: 27cm // K A [ B BI CI C ] D S ST T3 L
Back Scales: [ LL1 LL2 LL3 ]

2318
Russian roct 5161 72 1986r
Generic slide rule of plastic
300x41x6.5 mm (1986)
Front Scales: 27cm // K A [ B CI C ] D L
Back Scales: [ S ST T3 ]

0505
Russian roct 5161 72 1977r
Generic slide rule of plastic
300x34x7 mm (1977)
Front Scales: 27cm // K A [ B CI C ] D L
Back Scales: [ S ST Ts ]

2297
Russian roct 5161 72 1978r
Generic slide rule of plastic
348x48x3,5 mm (1978)
Front Scales: T1 K A [ B CIF CI C ] D ST S
Back Scales: LL3 LL2 LL1 L [ ]

3445
Russian roct 5161 72 1978r
Generic slide rule of wood/plastic
31740 mm (1978)
Front Scales: K A [ B S ST T C ] D DI
Back Scales: L LL1 DF [ CF CIF CI C ] D LL3 LL2

55021
Russian roct 5161 72 1978r 250 - 14
Photography slide rule

Index A B C DE FG HI JK L M NO PQ R S T UVWXYZ

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