SLIDE RULE
CATALOGUE “ L I T E “
NAME |
MATCH |
DESCRIPTION
|
Perrygraf GE - CTF- 212 |
Aviation disc of plastic, 191x2 mm (1986) |
|
Perrygraf Air Conveyer
Calculator |
Log/tech slide chart of
cardboard, 235x102x2 mm (1962) |
|
Perrygraf Air-Gas and Steam-Liquid Orifice Flow Calculator |
Log/tech slide chart of
cardboard, 280x91x2 mm (1961) |
|
Perrygraf
Beam Computer |
Log/tech slide chart of
cardboard, 236x102x2 mm (1971) |
|
Perrygraf Cameron Flange |
Technical slide chart of
cardboard, 255x102x2 mm (1959) |
|
Perrygraf Cameron Honest John Bean Selector |
Log/tech disc of plastic, 165x2 mm (1957) |
|
Perrygraf Capacitance
Inductance Reactance and Vector
Impedance Calculator |
Electrical slide chart of
cardboard, 214x79x2 mm (1971) |
|
Perrygraf Cooling Water
Calculator |
Log/tech slide chart of
plastic, 202x64x2 mm |
|
Perrygraf Dewpoint
Conversion Chart |
Technical slide chart of
cardboard, 214x80x2 mm (1967) |
|
Perrygraf Edwards
Laboratories 106132 Cardiac
Calculator |
Medical slide chart of
cardboard, 159x81x2 mm (1979) |
|
Perrygraf Flange
Fittings |
Technical slide chart of
cardboard, 252x102x2 mm |
|
Perrygraf Gas Turbine Computer, Pratt & Whitney
Aircraft |
Aviation disc of plastic, 128x1 mm (1957) |
|
Perrygraf Gasoline
Mileage Guide |
Technical slide chart of
cardboard, 110x63x1 mm |
|
Perrygraf Glulam Beam
Calculator |
Log/tech slide chart of
cardboard, 213x77x2 mm |
|
Perrygraf Grinnell
Selector |
Technical slide chart of
cardboard, 305x133x2 mm (1959) |
|
Perrygraf Metric
Conversion Slide Rule |
Conversion slide chart
of cardboard, 214x80x2 mm (1974) |
|
Perrygraf Nelson Shear
Connector Comparator |
Concrete slide chart of
cardboard, 213x80x2 mm (1962) |
|
Perrygraf Ohmite
Capacitar Calculator |
Technical slide chart of
cardboard, 180x70x2 mm |
|
Perrygraf Pittsburgh
Pipe Fitting Indicator |
Technical slide chart of
cardboard, 190x90x2 mm (1947) |
|
Perrygraf Pollution
Control |
Log/tech slide chart of
cardboard, 255x165x2 mm |
|
Perrygraf Pressure Drop
Estimator |
Log/tech slide chart of
cardboard, 213x80x2.5 mm (1968) |
|
Perrygraf Production
Unit Data for 2" and 2.5" Size Units |
Log/tech slide chart of
cardboard, 89x213x2 mm |
|
Perrygraf Pumping
Calculator |
Log/tech slide chart of
cardboard, 178x64x2 mm (1965) |
|
Perrygraf SCA - 7201
Picture Size Computer and Lens Selector |
Photography slide chart of
cardboard, 237x102x2.4 mm (1973) |
|
Perrygraf Shock and
Vibration Computer |
Log/tech slide chart of
cardboard, 215x79x2 mm (1983) |
|
Perrygraf Spray Nozzle
Calculator |
Log/tech slide chart of
cardboard, 215x79x1.8 mm (1976) |
|
Perrygraf Time Domain
Reflectometer Calculator |
Electrical slide chart
of cardboard, 235x102x2 mm (1965) |
|
Perrygraph Flare Size
Calculator |
Log/tech slide chart of cardboard,
213x80x2 mm (1973) |
|
Perrygraph Fracturing
Calculator |
Log/tech slide chart of
cardboard/plastic, 212x76x1 mm (1955) |
|
Perrygraph Strainer
Selector |
Log/tech slide chart of cardboard,
213x80x2.2 mm |