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Precision Instrument Culture in Canada
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All Makers
All Makers
A-C
D-G
H-L
M-R
S-Z
A.F. Hall Co. Ltd.
Augustus Frederick Potter
Compass
Drawing set
Circumferentor
Switch, relay
Acme Electric Corp.
Transformer
Transformer
Adalia Ltd.
Adams Engineering Ltd.
Addison Industries Ltd.
Receiver, radio
Receiver, radio
Receiver, radio
Atomic Energy of Canada Ltd.
Therapy machine model, cobalt
Spectrometer
Target sample
Meter, beta-gamma survey
Aeroquip (Canada) Ltd.
Aerovox Canada Ltd.
AES Data
Word processor
Printer
Disk, storage
Drive, disk
The Ahearn and Soper Co.
Terminal, computer
Relay
Relay
Sounder
Aircraft Marine Products of Canada Ltd.
Airflow Developments (Canada) Ltd.
AIT Corp.
Plate
Stand
Plate
Telescope
Alberta Optical Co. Ltd.
Allied Circuit Techniques Ltd.
Amalgamated Electric Corp. Ltd.
AMF Atomic (Canada) Ltd.
Payload assembly
Amplifone Canada Ltd.
Andrew Antenna Corp. Ltd.
Anglophoto Ltd.
Arrow-Hart & Hegeman (Canada) Ltd.
Socket
Advanced Cyclotron Systems Inc.
Example Artifact
Gauge, pressure
Gauge, pressure
Associated Electrical Industries (Canada) Ltd.
Associated Electronic Components
Meteorological Service of Canada
Avco of Canada Ltd.
Receiver, television
Aviation Electric Ltd.
Transceiver, radio
Mount
Base
Rocket
Avionics Ltd.
B.H. McGregor
Bach-Simpson Ltd.
Oscilloscope
Wavemeter
Ammeter
Meter, distortion
Bacharach Canada Ltd.
Bailey Meter Co. Ltd.
Baker Instruments Ltd.
Bancroft Industries Inc.
Barringer Research Ltd.
Bausch & Lomb Optical Co. Ltd.
Bayly Engineering Ltd.
Radar, traffic
Beaconing Optical & Precision Materials Co. Ltd.
William F. Beattie
Benjamin Hughes Electric Co.
Receiver, radio
Receiver, radio
Power supply
BEPCO Canada Ltd.
Berliner Canada
Player, disk
Boreal Biological Laboratories Ltd.
Brand & Millen Ltd.
Receiver, radio
Lantern, electric
Receiver, radio
Brian Engineering Ltd.
Bristol Aerospace Ltd.
Payload assembly
Antenna
Transmitter, telemetry
Transmitter, telemetry
Bristol Instruments
D.W. Brookfield Ltd.
Budd Instruments Ltd.
Burtec Instruments Co.
Bushnell Optical of Canada Ltd.
Bytek Electronics Inc.
Computer
Disk, storage
Keyboard, typesetter
Keyboard, typesetter
C.L.M. Industries, Div. of McGraw-Edison (Canada) Ltd.
C.M. Lovsted & Co.
Canadian Aviation Electronics Ltd.
Display unit
Box, control
Selector, telegraph
Translator, speed
Calian
C.M.G. Calver Ltd.
Campbell Scientific (Canada) Corp.
Sensor, snow
Substrate, watch
Substrate, watch
Bezel, watch
Watch, wrist
Canada Clock Co.
Hamilton Clock Company
Clock
Canada Clock Co. (Whitby)
Canadian Arsenals Ltd.
Detector part, radiation
Test set, attenuation
Certificate
Canadian Astronautics Ltd.
Antenna
Earth station
Imager, ultraviolet
Canadian Electrical Supply Co. Ltd.
Vacuum tube
Vacuum tube
Vacuum tube
Vacuum tube
Canadian General Electric Co.
Meter, watt-hour
Meter, watt-hour
Ammeter
Tube, x-ray
Canadian Hoskins Ltd.
Canadian Knowles Co., Ltd.
Sight, telescope
Sight, telescope
Camera
Camera
Canadian Laboratory Supplies Ltd.
Canadian Marconi Co.
Recorder, ionospheric
Transmitter, radio
Transmitter, radio
Cover, access panel
Motorola Canada Ltd.
Speaker, radio
Receiver, television
Transceiver, radio
Station, mobile base
Canadian National Carbon Co. Ltd.
Receiver, radio
Additive, engine
Electrode
Brush set
Canadian Research Institute
Canadian Scale Co. Ltd.
Balance
Rule
Rule
Balance
Canadian Westinghouse Co. Ltd.
Speaker, radio
Receiver, radio
Vacuum tube
Receiver, radio
W. Carsen & Co.
Carson Instruments Ltd.
Carveth Metallurgical Ltd.
Celestica Inc.
Central Scientific Co. Canada
Disk, stroboscope
Chamberlain & Hookham Meter Ltd.
Meter, watt-hour
Meter, watt-hour
Meter, watt-hour
J.H. Chapman
Electrode
Electrode
UV light treatment apparatus
UV light treatment apparatus
Charles Bruning Co. (Canada) Ltd.
Charles Cluthe
Gauge, catheter
Charles Hearn
Transit
Circumferentor
Transit
Rule, parallel
Charles Potter & Co.
Lens, objective
Lens, microscope
Lens, microscope
COM DEV International
Divider, fixed power
Divider, fixed power
Filter, harmonic reject
Filter, harmonic reject
Communications & Power Industries Canada Inc.
Computer Instruments Corp.
Computing Devices of Canada Ltd. (CDC)
Navigation display
Consolidated Computer Ltd.
Power supply
Word processor
Receiver, radio
Consolidated Electronics Equipment Co.
Consolidated Engines & Machinery Co. Ltd.
Consolidated Laboratories (Canada) Ltd.
Consolidated Optical Co. Ltd.
Cossor (Canada) Ltd.
Camera
Frank J. Cox Sales Ltd.
Canadian Crocker-Wheeler Ltd.
Crompton Parkinson Electrical Limited
Crone Geophysics Ltd.
Crosley Radio & Television Ltd.
Receiver, television
Receiver, television
Receiver, clock radio
Knob
Canadian Curtis-Wright Ltd.
Cybernex Ltd.
Monitor, computer
Acme Electric Corp.
Transformer
Transformer
Adalia Ltd.
Adams Engineering Ltd.
Addison Industries Ltd.
Receiver, radio
Receiver, radio
Receiver, radio
Atomic Energy of Canada Ltd.
Therapy machine model, cobalt
Spectrometer
Target sample
Meter, beta-gamma survey
Aeroquip (Canada) Ltd.
Aerovox Canada Ltd.
AES Data
Word processor
Printer
Disk, storage
Drive, disk
The Ahearn and Soper Co.
Terminal, computer
Relay
Relay
Sounder
Aircraft Marine Products of Canada Ltd.
Airflow Developments (Canada) Ltd.
AIT Corp.
Plate
Stand
Plate
Telescope
Alberta Optical Co. Ltd.
Allied Circuit Techniques Ltd.
Amalgamated Electric Corp. Ltd.
AMF Atomic (Canada) Ltd.
Payload assembly
Amplifone Canada Ltd.
Andrew Antenna Corp. Ltd.
Anglophoto Ltd.
Arrow-Hart & Hegeman (Canada) Ltd.
Socket
Advanced Cyclotron Systems Inc.
Example Artifact
Gauge, pressure
Gauge, pressure
Associated Electrical Industries (Canada) Ltd.
Associated Electronic Components
Meteorological Service of Canada
Avco of Canada Ltd.
Receiver, television
Aviation Electric Ltd.
Transceiver, radio
Mount
Base
Rocket
Avionics Ltd.
B.H. McGregor
Bach-Simpson Ltd.
Oscilloscope
Wavemeter
Ammeter
Meter, distortion
Bacharach Canada Ltd.
Bailey Meter Co. Ltd.
Baker Instruments Ltd.
Bancroft Industries Inc.
Barringer Research Ltd.
Bausch & Lomb Optical Co. Ltd.
Bayly Engineering Ltd.
Radar, traffic
Beaconing Optical & Precision Materials Co. Ltd.
William F. Beattie
Benjamin Hughes Electric Co.
Receiver, radio
Receiver, radio
Power supply
BEPCO Canada Ltd.
Berliner Canada
Player, disk
Boreal Biological Laboratories Ltd.
Brand & Millen Ltd.
Receiver, radio
Lantern, electric
Receiver, radio
Brian Engineering Ltd.
Bristol Aerospace Ltd.
Payload assembly
Antenna
Transmitter, telemetry
Transmitter, telemetry
Bristol Instruments
D.W. Brookfield Ltd.
Budd Instruments Ltd.
Burtec Instruments Co.
Bushnell Optical of Canada Ltd.
Bytek Electronics Inc.
Computer
Disk, storage
Keyboard, typesetter
Keyboard, typesetter
C.L.M. Industries, Div. of McGraw-Edison (Canada) Ltd.
C.M. Lovsted & Co.
Canadian Aviation Electronics Ltd.
Display unit
Box, control
Selector, telegraph
Translator, speed
Calian
C.M.G. Calver Ltd.
Campbell Scientific (Canada) Corp.
Sensor, snow
Substrate, watch
Substrate, watch
Bezel, watch
Watch, wrist
Canada Clock Co.
Hamilton Clock Company
Clock
Canada Clock Co. (Whitby)
Canadian Arsenals Ltd.
Detector part, radiation
Test set, attenuation
Certificate
Canadian Astronautics Ltd.
Antenna
Earth station
Imager, ultraviolet
Canadian Electrical Supply Co. Ltd.
Vacuum tube
Vacuum tube
Vacuum tube
Vacuum tube
Canadian General Electric Co.
Meter, watt-hour
Meter, watt-hour
Ammeter
Tube, x-ray
Canadian Hoskins Ltd.
Canadian Knowles Co., Ltd.
Sight, telescope
Sight, telescope
Camera
Camera
Canadian Laboratory Supplies Ltd.
Canadian Marconi Co.
Recorder, ionospheric
Transmitter, radio
Transmitter, radio
Cover, access panel
Motorola Canada Ltd.
Speaker, radio
Receiver, television
Transceiver, radio
Station, mobile base
Canadian National Carbon Co. Ltd.
Receiver, radio
Additive, engine
Electrode
Brush set
Canadian Research Institute
Canadian Scale Co. Ltd.
Balance
Rule
Rule
Balance
Canadian Westinghouse Co. Ltd.
Speaker, radio
Receiver, radio
Vacuum tube
Receiver, radio
W. Carsen & Co.
Carson Instruments Ltd.
Carveth Metallurgical Ltd.
Celestica Inc.
Central Scientific Co. Canada
Disk, stroboscope
Chamberlain & Hookham Meter Ltd.
Meter, watt-hour
Meter, watt-hour
Meter, watt-hour
J.H. Chapman
Electrode
Electrode
UV light treatment apparatus
UV light treatment apparatus
Charles Bruning Co. (Canada) Ltd.
Charles Cluthe
Gauge, catheter
Charles Hearn
Transit
Circumferentor
Transit
Rule, parallel
Charles Potter & Co.
Lens, objective
Lens, microscope
Lens, microscope
COM DEV International
Divider, fixed power
Divider, fixed power
Filter, harmonic reject
Filter, harmonic reject
Communications & Power Industries Canada Inc.
Computer Instruments Corp.
Computing Devices of Canada Ltd. (CDC)
Navigation display
Consolidated Computer Ltd.
Power supply
Word processor
Receiver, radio
Consolidated Electronics Equipment Co.
Consolidated Engines & Machinery Co. Ltd.
Consolidated Laboratories (Canada) Ltd.
Consolidated Optical Co. Ltd.
Cossor (Canada) Ltd.
Camera
Frank J. Cox Sales Ltd.
Canadian Crocker-Wheeler Ltd.
Crompton Parkinson Electrical Limited
Crone Geophysics Ltd.
Crosley Radio & Television Ltd.
Receiver, television
Receiver, television
Receiver, clock radio
Knob
Canadian Curtis-Wright Ltd.
Cybernex Ltd.
Monitor, computer