Assignee
HARRISON WILLIAM H
6 granted patents·68 citations·filing 1979–2004
Top patents by PatentIndex Score
6 records- 0169US4288088ABrake assembly for skateboardHARRISON WILLIAM H·Filed 1979·Granted Sep 8, 1981·17 cites·5 claims
- 0249US7182154B2Directional borehole drilling system and methodHARRISON WILLIAM H·Filed 2004·Granted Feb 27, 2007·11 cites·30 claims
- 0341US4374516APlanar disc magnetic electrodeHARRISON WILLIAM H·Filed 1981·Granted Feb 22, 1983·24 cites·4 claims
- 0433US4823813AElectrostatic deep heating applicatorsHARRISON WILLIAM H·Filed 1987·Granted Apr 25, 1989·12 cites·8 claims
- 0530USD266781SBrush attachment for skate board or similar articleHARRISON WILLIAM H·Filed 1980·Granted Nov 2, 1982·0 cites·1 claims
- 0626US4329023ADiffusion filter and method of making sameHARRISON WILLIAM H·Filed 1979·Granted May 11, 1982·4 cites·22 claims
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