Inventor · disambiguated record

Antonin Petrzelka

Also filed as: PETRZELKA ANTONIN

3 granted patents·10 citations·filing 1986–1986

61Inventor score

Technology areasA43D

Files withTOVARNE STROJARSKEJ TECH3

Top patents by PatentIndex Score

3 records

0128US4649585AApparatus for roughening the margin of lasted footwearTOVARNE STROJARSKEJ TECH·Filed 1986·Granted Mar 17, 1987·6 cites·6 claims
0221US4724562ADevice for controlling the position of a semi-product of a treated shoeTOVARNE STROJARSKEJ TECH·Filed 1986·Granted Feb 16, 1988·1 cites·3 claims
0320US4709434ADevice for controlling movement of a copying rollerTOVARNE STROJARSKEJ TECH·Filed 1986·Granted Dec 1, 1987·3 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →