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86 records were found. Viewing Records 1 to 25
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BIRRC-P0570a.jpg
A.C. Volt and Wattmeter
The General Electric Co. Ltd.
BIRRC-P0570
BIRRC-P0475a.jpg
AC and DC Ammeter
Weston Electrical Instrument Co.
BIRRC-P0475
BIRRC-P0192a.jpg
Ballistic Galvanometer
Muirhead & Co.
BIRRC-P0192
BIRRC-P0571a.jpg
Cambridge A.C. Test Set
Cambridge Instrument Co. Ltd.
BIRRC-P0571
BIRRC-P0252.jpg
Capacitance plug box
Elliott Bros. Ltd.
BIRRC-P0252
BIRRC-P0902.jpg
Cavity magnetron - Commercial 10 cm model
N.E.Co.
BIRRC-P0902
BIRRC-P0899.jpg
Cavity magnetron - Commercial air-cooled
BIRRC-P0899
BIRRC-P0894.jpg
Cavity Magnetron - early strapped model
Probably Physics Department Workshop
BIRRC-P0894
BIRRC-P0901.jpg
Cavity magnetron - Early U.S. version
Bell Telephone Labs
BIRRC-P0901
BIRRC-P0897.jpg
Cavity magnetron - Experimental air-cooled model
Physics Workshop
BIRRC-P0897
BIRRC-P0892.jpg
Cavity Magnetron - replica of original
Physics Department Workshop
BIRRC-P0892
BIRRC-P0893.jpg
Cavity Magnetron Anode Blocks
BIRRC-P0893
BIRRC-P0906a.jpg
Cavity magnetron for microwave oven
Amperex
BIRRC-P0906
BIRRC-P0907.jpg
Cavity magnetron magnet
BIRRC-P0907
BIRRC-P0895.jpg
Cavity Magnetron – cathode for high power magnetron
Physics Department
BIRRC-P0895
BIRRC-P0904.jpg
Cavity magnetron – commercial short wavelength model CV20
BIRRC-P0904
BIRRC-P0905.jpg
Cavity magnetron – Mullard JP9-75 with magnet
Mullard
BIRRC-P0905
BIRRC-P0900a.jpg
Cavity magnetrons - Commercial air-cooled type CV120
BIRRC-P0900
BIRRC-P0903a.jpg
Cavity magnetrons - Experimental short wavelength models
Various unknown
BIRRC-P0903
BIRRC-P0896a.jpg
Cavity magnetrons - Experimental water-cooled models
Physics Workshop
BIRRC-P0896
BIRRC-P0898a.jpg
Cavity magnetrons – Experimental high power models
Physics Workshop
BIRRC-P0898
BIRRC-P0830a.jpg
Celestial globe
J & W Cary
BIRRC-P0830
BIRRC-P0410a.jpg
Chemical Balance with Chain Weight
Baird and Tatlock (London) Ltd
BIRRC-P0410
BIRRC-P0843a.jpg
Chronograph
Chamberlain and Hookham
BIRRC-P0843
BIRRC-P0250a.jpg
Clark Fisher Potentiometer
Reason Manufacturing Co. Ltd.
BIRRC-P0250

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