Assignee
SIMPSON TIMBER CO
5 granted patents·190 citations·filing 1973–1994
Top patents by PatentIndex Score
5 records- 0187US5955203AResin-coated overlays for solid substratesSIMPSON TIMBER CO·Filed 1994·Granted Sep 21, 1999·82 cites·11 claims
- 0285US4146662AWarp and weather resistant solid core wood door and method of makingSIMPSON TIMBER CO·Filed 1978·Granted Mar 27, 1979·77 cites·6 claims
- 0357US3963555AMethod and apparatus for edge gluingSIMPSON TIMBER CO·Filed 1973·Granted Jun 15, 1976·15 cites·8 claims
- 0455US4362197AProcess for slicing veneerSIMPSON TIMBER CO·Filed 1981·Granted Dec 7, 1982·16 cites·10 claims
- 0513USD248970SSpeaking portSIMPSON TIMBER CO·Filed 1976·Granted Aug 15, 1978·0 cites·1 claims
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