|
- ABB
- Alexander Wright
- Allen Datagraph
- American Meter
- Amrein
- Arkon
- Bailey Meters
- Barber Colman
- Barton
- Beckman
- Benson (Varian)
- BIF
- Brabender
- Bristol
- Bryans
- Calcomp
- Camille Bauer
- Carlo-Erba
- Casella
- Cecil Instr.
- Chauvin-Arnoux
- Chessell
- Chino
- Cole Parmer
- Comark
- Curken Criticon
- D.M.S.
- Devar
- Dickson
- Drayton
- Dupont Instr.
- Eckadt
- Edgecumbe Peebles
|
- Elems-Staub
- Endress & Hauser
- Esterline (Angus)
- Fielden
- Fischer & Porter
- Fisher Controls
- Foxboro
- Friedrichs
- Gallenkamp
- Giroux
- Goerz
- Gould
- Graphtec
- Grason-Stadler
- Haenni
- Hartmann & Braun
- Hays Republic
- Heath
- Hewlet Packard
- Honeywell
- Houston Instr.
- Ifelec
- Instron
- Isuzu
- ITT (Barton)
- J.J. Lloyds
- Jacquet
- Jaeger
- Joens
- Jucheim
- Jumo
- Kipp & Zonen
- Knauer
|
- Lambrecht
- Laumann
- Leeds & Northrup
- Linear Instr.
- Linseis
- Lode
- Luft
- Mangels
- Masoneilan
- Maxant
- MCC
- Instrumentation
- Mercury Instr.
- Metrohm
- MFE
- Molytek
- Monsanto
- Moore
- Munro
- Mutoh
- Narco Bio Systems
- Neuberger
- Norma
- Omega
- Oximetrix
- Partlow
- Penny & Giles
- Perkin Elmer
- Philips
- Printerrol
- Radiometer
- Record Electrical
- Rikadenki
|
|
|
|
- Robertshaw
- Rockwell
- Roland
- Salmoiraghi
- Scientific Atlanta
- Scintag
- Sefram
- Sekonic
- Shimadzu
- Siemens
- Smith Industries
- Soltec
- Tandy
- Technicon
- Tekman Electronics
- Tektronix
- Teledyne
- Texas
- Thies
- TOA Electronics
- Toshiba
- V.D.O.
- Valmet
- Varian
- Vitatron
- Wang
- Weksler
- Westinghouse
- Electric
- Westronics
- White Box
- Yokogawa
- Zeiss
|
|
|
|
|