Individual holder
ELSWORTH ROBERT M
4 granted patents·60 citations·filing 1979–1979
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0173US4373560AApparatus for filling caulking tubesELSWORTH ROBERT M·Filed 1979·Granted Feb 15, 1983·25 cites·26 claims
- 0268US4254806AApparatus for filling caulking tubes in a clean mannerELSWORTH ROBERT M·Filed 1979·Granted Mar 10, 1981·21 cites·11 claims
- 0352US4250685AApparatus for filling caulking tubes with improved manifold for feeding plunger capsELSWORTH ROBERT M·Filed 1979·Granted Feb 17, 1981·12 cites·20 claims
- 0429US4315532AApparatus for filling caulking tubes with improved linkage meansELSWORTH ROBERT M·Filed 1979·Granted Feb 16, 1982·2 cites·26 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →