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CPC
H01J2231/50042
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Parent Industries
H
ELECTRICITY
H01
Electric elements
H01J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J2231/00
Cathode ray tubes or electron beam tubes
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H01J2231/50042
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Patents Grants
last 30 patents
Information
Patent Grant
Solid state electron amplifier
Patent number
4,990,766
Issue date
Feb 5, 1991
Murasa International
Robert A. Simms
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Neutron streak camera
Patent number
4,404,470
Issue date
Sep 13, 1983
Ching L. Wang
G01 - MEASURING TESTING
Information
Patent Grant
Electron image detection system
Patent number
4,096,381
Issue date
Jun 20, 1978
Robert L. Brown
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
3495084
Patent number
3,495,084
Issue date
Feb 10, 1970
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
RADIOGRAPHY MEASURING APPARATUS AND RADIOGRAPHY MEASURING METHOD
Publication number
20100116993
Publication date
May 13, 2010
Kabushiki Kaisha Toshiba
Koichi Nittoh
G01 - MEASURING TESTING