Patent US 4159439A: Difference between revisions

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|Filing date=1976-08-02
|Filing date=1976-08-02
|Grant date=1979-06-26
|Grant date=1979-06-26
|Links=Direct-view storage CRT;
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Revision as of 03:53, 8 June 2024

Patent number US 4159439A (click link for details and documents via Google Patents)
Title Bistable storage cathode ray tube
Inventors Duane A. Haven, Robert L. Arneson
Company Tektronix Inc
Filing date 1976-08-02
Grant date 1979-06-26

Cites:

Patent Title Inventors Assignee Granted
Patent US 3293473A Thin, porous storage phosphor layer Bob Anderson Tektronix Inc 1966-12-20
Patent US 3531675A Cathode ray storage tube having a target dielectric with collector electrodes extending therethrough Roger Frankland Tektronix Inc 1970-09-29
Patent US 3594607A Direct viewing bistable storage tube having fast erase speed Roger A Frankland Tektronix Inc 1971-07-20
Patent US 3710173A Direct viewing storage tube having mesh halftone target and nonmesh bistable target Thomas B Hutchins IV William M Templeton Tektronix Inc 1973-01-09
Patent US 3956662A Cathode ray storage tube having a target dielectric provided with particulate segments of collector electrode extending therethrough Gerald E. McTeague Kenneth R. Stinger Tektronix Inc 1976-05-11
Patent US 3978366A Cathode ray storage tube having a target dielectric provided with collector electrode segments extending therethrough Edward R. Steele Tektronix Inc 1976-08-31

Cited By:

Patent Title Inventors Assignee Granted
Patent US 4284661A Process for making bistable storage cathode ray tube Duane A. Haven Robert L. Arneson Tektronix Inc 1981-08-18
Patent US 4335328A Selectively erasable storage target with insulated web collector Duane A. Haven Tektronix Inc 1982-06-15

Documents referencing Patent US 4159439A:

Document Title Authors Year Links
Technology Report November 1979.pdf Patent Received: 4,159,439 New CRT Display Decreases Background Luminance Duane Haven Bob Arneson 1979