CA514548A - Grid structure for cathode ray tubes - Google Patents

Grid structure for cathode ray tubes

Info

Publication number
CA514548A
CA514548A CA514548A CA514548DA CA514548A CA 514548 A CA514548 A CA 514548A CA 514548 A CA514548 A CA 514548A CA 514548D A CA514548D A CA 514548DA CA 514548 A CA514548 A CA 514548A
Authority
CA
Canada
Prior art keywords
cathode ray
grid structure
ray tubes
tubes
grid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA514548A
Other languages
French (fr)
Inventor
O. Lawrence Ernest
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chromatic Television Laboratories Inc
Original Assignee
Chromatic Television Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA514548A publication Critical patent/CA514548A/en
Expired legal-status Critical Current

Links

CA514548A Grid structure for cathode ray tubes Expired CA514548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA514548T

Publications (1)

Publication Number Publication Date
CA514548A true CA514548A (en) 1955-07-12

Family

ID=35665637

Family Applications (1)

Application Number Title Priority Date Filing Date
CA514548A Expired CA514548A (en) Grid structure for cathode ray tubes

Country Status (1)

Country Link
CA (1) CA514548A (en)

Similar Documents

Publication Publication Date Title
CA514548A (en) Grid structure for cathode ray tubes
CA510506A (en) Cathode ray tubes
CA510903A (en) Cathode ray tubes
CA515899A (en) Cathode ray tubes
CA518211A (en) Color control grid structure for cathode ray tubes
AU205789B2 (en) Electron tube grid
CA509515A (en) Cathode ray tube envelope
AU205526B2 (en) Mask assembly for cathode ray tubes
CA519020A (en) Cathode ray tube system
AU1117355A (en) Electron tube grid
CA509749A (en) Cathode-ray tubes
CA509750A (en) Cathode-ray tubes
AU1138555A (en) Mask assembly for cathode ray tubes
CA551025A (en) Grid structure for electron tubes
CA523923A (en) Focusing grid structure for electron tubes
AU201409B2 (en) Improvements in or relating toa damprod construction for cathode ray tube grid structures
CA518817A (en) High efficiency cathode ray deflection systems
CA526884A (en) Cathode ray tubes
AU211387B2 (en) Electron beam tube
CA517857A (en) Deflection-coil arrangement in cathode-ray tubes
AU202459B2 (en) Improvements in or relating to cathode ray tubes
AU274970B2 (en) Improvements in cathode ray tubes witha large size grid
CA544601A (en) Screen structure for cathode ray tubes
CA513693A (en) Ion trap cathode ray tube
AU208904B2 (en) Cathode ray amplifier