Assignee
SIMPSON TED
3 granted patents·83 citations·filing 1984–1989
Top patents by PatentIndex Score
3 records- 0187US4884603ADevice for holding the mouth of a flexible bag open and method of useSIMPSON TED·Filed 1989·Granted Dec 5, 1989·64 cites·15 claims
- 0249US4754553AOne-man field survey instrumentSIMPSON TED·Filed 1986·Granted Jul 5, 1988·14 cites·13 claims
- 0333US4581997AInduced current-proof detonating system and methodSIMPSON TED·Filed 1984·Granted Apr 15, 1986·5 cites·13 claims
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