Inventor · disambiguated record
Roger T. Guthrie
Also filed as: GUTHRIE ROGER T
7 granted patents·189 citations·filing 1974–1994
88Inventor score
Top patents by PatentIndex Score
7 records- 0191US4001367AMethod for permanently and uniformly incorporating an additive into an undrawn fiberM & T CHEMICALS INC·Filed 1974·Granted Jan 4, 1977·52 cites·31 claims
- 0290US4055702AAdditive-containing fibersM & T CHEMICALS INC·Filed 1975·Granted Oct 25, 1977·40 cites·10 claims
- 0374US4879970ACoating hood for applying coating compound on containersM & T CHEMICALS INC·Filed 1987·Granted Nov 14, 1989·36 cites·6 claims
- 0458US4536140APump apparatus and system for containing and metering uniform pulses of a small amount of a hazardous liquidM & T CHEMICALS INC·Filed 1983·Granted Aug 20, 1985·17 cites·9 claims
- 0555US5081953ACenter section for coating hood for glass containersATOCHEM NORTH AMERICA·Filed 1989·Granted Jan 21, 1992·16 cites·7 claims
- 0647US5584903APermeable attenuating distributor for a glass container coating apparatus and a method for coating containersATOCHEM NORTH AMERICA ELF·Filed 1994·Granted Dec 17, 1996·19 cites·13 claims
- 0736US5136976AMethod and means for controlled-profile coating of glass containersATOCHEM NORTH AMERICA·Filed 1989·Granted Aug 11, 1992·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →