Inventor · disambiguated record
Lazar Kaufman
Also filed as: KAUFMAN LAZAR
4 granted patents·47 citations·filing 1979–1983
76Inventor score
Files withKAUFMAN LAZAR4
Top patents by PatentIndex Score
4 records- 0164US4655062ASystem of interconnected lock-cylindersKAUFMAN LAZAR·Filed 1983·Granted Apr 7, 1987·21 cites·3 claims
- 0242US4548062ASecurity device for preventing separation of a lock from a doorKAUFMAN LAZAR·Filed 1982·Granted Oct 22, 1985·12 cites·3 claims
- 0335US4453389AProtective device for the door-lockKAUFMAN LAZAR·Filed 1979·Granted Jun 12, 1984·7 cites·63 claims
- 0429US4527813AHandle for a shopping cartKAUFMAN LAZAR·Filed 1982·Granted Jul 9, 1985·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →