Inventor · disambiguated record
Clyde C. Grady, Ii
Also filed as: GRADY CLYDE C · GRADY CLYDE C II · GRADY II CLYDE C · GRADY II CLYDE CALVIN
12 granted patents·1 pending application·407 citations·filing 1977–2004
93Inventor score
Top patents by PatentIndex Score
13 records- 0192US4324037AStructural units and arrays therefromGRADY II CLYDE C·Filed 1977·Granted Apr 13, 1982·58 cites·9 claims
- 0290US6543464B1Simplified powered umbrellaFiled 2000·Granted Apr 8, 2003·54 cites·2 claims
- 0388US4910940AModular structural arraysGRADY II CLYDE C·Filed 1979·Granted Mar 27, 1990·54 cites·1 claims
- 0484US5213122AElectric umbrellaGRADY II CLYDE C·Filed 1990·Granted May 25, 1993·93 cites·4 claims
- 0576US5291908APowered umbrellaGRADY II CLYDE C·Filed 1992·Granted Mar 8, 1994·56 cites·4 claims
- 0661US4428174AConstruction systemGRADY II CLYDE C·Filed 1979·Granted Jan 31, 1984·24 cites·3 claims
- 0759US4766920AInternal action improved gas powered umbrellaCHRISTIANSON MANUFACTURING COR·Filed 1984·Granted Aug 30, 1988·21 cites·9 claims
- 0854US4253636AConcrete molding machineGRADY CLYDE C·Filed 1979·Granted Mar 3, 1981·11 cites·3 claims
- 0954US2005166950A1Powered umbrellaFiled 2004·Application pending·0 cites
- 1048US4442995AMachine for concrete moldingGRADY II CLYDE C·Filed 1980·Granted Apr 17, 1984·10 cites·4 claims
- 1145US4523601ADouble action umbrellaCHRISTIANSON MANUFACTURING COR·Filed 1983·Granted Jun 18, 1985·11 cites·2 claims
- 1238US4357784AStructural units and arrays therefromGRADY II CLYDE C·Filed 1979·Granted Nov 9, 1982·8 cites·9 claims
- 1337US5126096AMethod and apparatus for producing polymeric filmsEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Jun 30, 1992·7 cites·9 claims
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