Inventor · disambiguated record
Donald C. Suhr
Also filed as: SUHR DONALD C
6 granted patents·201 citations·filing 1975–1976
86Inventor score
Top patents by PatentIndex Score
6 records- 0186US3971623ARoadway markerINT TOOLS 1973 LTD·Filed 1975·Granted Jul 27, 1976·49 cites·46 claims
- 0284US3975108ASnow plowable pavement markerITL IND INC·Filed 1975·Granted Aug 17, 1976·46 cites·26 claims
- 0378US4049148AChild resistant closure assemblyINT TOOLS 1973 LTD·Filed 1976·Granted Sep 20, 1977·42 cites·21 claims
- 0468US3980410APavement marker with snow plow frameITL IND INC·Filed 1975·Granted Sep 14, 1976·26 cites·14 claims
- 0562US4070095APavement marker and reflector assemblyITL IND INC·Filed 1976·Granted Jan 24, 1978·20 cites·6 claims
- 0657US3984175APavement markerINT TOOLS 1973 LTD·Filed 1975·Granted Oct 5, 1976·18 cites·9 claims
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