Assignee
SMITH RAYMOND A
4 granted patents·72 citations·filing 1977–1992
Top patents by PatentIndex Score
4 records- 0179US5168660ATubing abrasive cleaning deviceSMITH RAYMOND A·Filed 1992·Granted Dec 8, 1992·42 cites·15 claims
- 0271US4200322ARetrieving deviceSMITH RAYMOND A·Filed 1978·Granted Apr 29, 1980·21 cites·3 claims
- 0354USD287219SPush-rod for retrieving toolSMITH RAYMOND A·Filed 1984·Granted Dec 16, 1986·6 cites·1 claims
- 0443USD250569SHandle support for weed cutting implementsSMITH RAYMOND A·Filed 1977·Granted Dec 19, 1978·3 cites·1 claims
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