Inventor · disambiguated record
Gert Petzolt
Also filed as: PETZOLT GERT
3 granted patents·15 citations·filing 1979–1980
66Inventor score
Files withTHYSSEN INDUSTRIE3
Top patents by PatentIndex Score
3 records- 0136US4319736AApparatus and method for manufacturing a metal casing particularly for gate valves used in nuclear reactors and the like, having a large nominal width and a casing manufactured in accordance with the methodTHYSSEN INDUSTRIE·Filed 1979·Granted Mar 16, 1982·5 cites·4 claims
- 0231US4349948AMethod for manufacturing metal casings for accessories and particularly gate valvesTHYSSEN INDUSTRIE·Filed 1980·Granted Sep 21, 1982·6 cites·2 claims
- 0329US4416409AMethod for manufacturing a metal casing for gate valves used in nuclear reactors and the likeTHYSSEN INDUSTRIE·Filed 1980·Granted Nov 22, 1983·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →