Inventor · disambiguated record

Roland W. Collar

Also filed as: COLLAR ROLAND W

2 granted patents·112 citations·filing 1974–1975

68Inventor score

Technology areasB05C

Files withROEAN IND1 TECHON SYSTEMS INC1

Top patents by PatentIndex Score

2 records

0185US3980209ABulk loading plastic compound dispensing deviceROEAN IND·Filed 1975·Granted Sep 14, 1976·70 cites·3 claims
0278US3938709AGas pressure actuated plastic squeeze dispenser and valving means thereforTECHON SYSTEMS INC·Filed 1974·Granted Feb 17, 1976·42 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →