Assignee
SMITH WILLIAM T
3 granted patents·1 pending application·26 citations·filing 1977–2005
Top patents by PatentIndex Score
4 records- 0162USD265500SFireplace unitSMITH WILLIAM T·Filed 1980·Granted Jul 20, 1982·8 cites·1 claims
- 0261US4203406AExpanding pistonSMITH WILLIAM T·Filed 1977·Granted May 20, 1980·16 cites·6 claims
- 0356US2007107987A1Improved adjustable ladder supportSMITH WILLIAM T·Filed 2005·Application pending·0 cites
- 0441USD254390SFireplace unitSMITH WILLIAM T·Filed 1978·Granted Mar 4, 1980·2 cites·1 claims
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