Inventor · disambiguated record
Alfred J. Peirish
Also filed as: PEIRISH ALFRED J · PEIRISH JR ALFRED J · PEIRISH JR ALFRED JOHN
5 granted patents·182 citations·filing 1976–1989
84Inventor score
Top patents by PatentIndex Score
5 records- 0195USD249250SCombined light and speaker housing for an emergency vehicleINT TELEPHONE AND TELEGRAPH CORPORATION·Filed 1976·Granted Sep 5, 1978·58 cites·1 claims
- 0285US5070575AVertically adjustable sliding door suspension systemPOST IND INC·Filed 1989·Granted Dec 10, 1991·62 cites·15 claims
- 0373US4881766ALock mechanismPACIFIC SECURITY SYSTEMS OF AM·Filed 1987·Granted Nov 21, 1989·38 cites·8 claims
- 0467US4224599AVisual warning apparatus for emergency vehiclesITT·Filed 1976·Granted Sep 23, 1980·17 cites·11 claims
- 0537US4872286AExternal latch structure for locking a door in different positionsPACIFIC SECURITY SYSTEMS OF AM·Filed 1988·Granted Oct 10, 1989·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →