Assignee
HEDDON WILL
11 granted patents·108 citations·filing 1978–2004
Top patents by PatentIndex Score
11 records- 0177USD301909SDecorative divider cap for bowling lanesHEDDON WILL·Filed 1986·Granted Jun 27, 1989·17 cites·1 claims
- 0263US7070510B2Bowling alley bumper systemHEDDON WILL·Filed 2004·Granted Jul 4, 2006·6 cites·8 claims
- 0363US7052404B2Rail positioning device for retractable bumper assemblyHEDDON WILL·Filed 2003·Granted May 30, 2006·7 cites·5 claims
- 0461US4801143ABowling lane constructionHEDDON WILL·Filed 1986·Granted Jan 31, 1989·21 cites·19 claims
- 0548US4269411AModular bowling lane systemHEDDON WILL·Filed 1979·Granted May 26, 1981·10 cites·18 claims
- 0646US5348513AMethod for coupling existing wood approach panel in a bowling lane with a new, synthetic bowling lane panelHEDDON WILL·Filed 1993·Granted Sep 20, 1994·11 cites·12 claims
- 0746US4169602APrefabricated bowling laneHEDDON WILL·Filed 1978·Granted Oct 2, 1979·9 cites·23 claims
- 0842US4421309AModular bowling lane systemHEDDON WILL·Filed 1980·Granted Dec 20, 1983·8 cites·18 claims
- 0940US4354678AModular approach fill systemHEDDON WILL·Filed 1980·Granted Oct 19, 1982·7 cites·7 claims
- 1038US5275397ABowling lane constructions and refinishing methodsHEDDON WILL·Filed 1993·Granted Jan 4, 1994·6 cites·16 claims
- 1138US5183262ABowling lane and refinishing methodHEDDON WILL·Filed 1991·Granted Feb 2, 1993·6 cites·13 claims
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