Roger Frankland

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Roger A. Frankland (? – ?)

   Please add referenced biography.

Documents Authored by Roger Frankland



Patents by Roger Frankland

Page Title Inventors Assignee Filed Granted Links
Patent US 3531675A Cathode ray storage tube having a target dielectric with collector electrodes extending therethrough Roger Frankland Tektronix Inc 1967-02-28 1970-09-29
Patent US 3687665A Method of manufacturing cathode ray storage tube target Roger Frankland Tektronix Inc 1969-12-01 1972-08-29
Patent US 3594607A Direct viewing bistable storage tube having fast erase speed Roger Frankland Tektronix Inc 1970-04-10 1971-07-20
Patent US 3742286A Fast writing bistable storage tube and method of operation Roger Frankland Chris Curtin Tektronix Inc 1970-05-04 1973-06-26