Individual holder
WADLEIGH EDWARD R
4 granted patents·56 citations·filing 1975–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0181US4649959AAntiburst system for water linesWADLEIGH EDWARD R·Filed 1985·Granted Mar 17, 1987·44 cites·4 claims
- 0250US4072879ATurn-off interlock for tape and film machinesWADLEIGH EDWARD R·Filed 1976·Granted Feb 7, 1978·4 cites·2 claims
- 0343US4050650ASynchronated index film drive mechanismWADLEIGH EDWARD R·Filed 1976·Granted Sep 27, 1977·6 cites·6 claims
- 0437USD243947SMicrofilm reader display panelWADLEIGH EDWARD R·Filed 1975·Granted Apr 5, 1977·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →