Inventor · disambiguated record
Vernon R. Schimmel
Also filed as: SCHIMMEL VERNON R
9 granted patents·211 citations·filing 1976–1982
90Inventor score
Files withSYMONS CORP9
Top patents by PatentIndex Score
9 records- 0193US4055321AInside concrete corewall form with particular three-way hinge assemblies thereforSYMONS CORP·Filed 1976·Granted Oct 25, 1977·54 cites·11 claims
- 0288US4030694AComposite concrete wall form unit with a special transition boltSYMONS CORP·Filed 1976·Granted Jun 21, 1977·45 cites·12 claims
- 0375US4465257AConcrete forming structure having a double hinge fillerSYMONS CORP·Filed 1982·Granted Aug 14, 1984·28 cites·24 claims
- 0462US4235560ATransition bolt for clamping together the side rails of concrete wall form panels or the likeSYMONS CORP·Filed 1977·Granted Nov 25, 1980·19 cites·2 claims
- 0561US4210306ASafety key and locking means therefor for use with concrete wall form panelsSYMONS CORP·Filed 1978·Granted Jul 1, 1980·18 cites·2 claims
- 0659US4418884ADouble-hinge corner for a concrete forming structureSYMONS CORP·Filed 1982·Granted Dec 6, 1983·17 cites·18 claims
- 0752US4433826AAdjustable long boltSYMONS CORP·Filed 1981·Granted Feb 28, 1984·13 cites·18 claims
- 0844US4463925AConcrete form structure including one-way escape hingeSYMONS CORP·Filed 1982·Granted Aug 7, 1984·10 cites·16 claims
- 0936US4228986AAttachment for anchoring a safety beltSYMONS CORP·Filed 1979·Granted Oct 21, 1980·7 cites·12 claims
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