Inventor · disambiguated record
William R. Macmillan
Also filed as: MACMILLAN WILLIAM R · MACMILLAN WILLIAM ROBERTSON
7 granted patents·167 citations·filing 1975–1996
87Inventor score
Technology areasB24C
Top patents by PatentIndex Score
7 records- 0184US4449331AShot blasting machineryTILGHMAN WHEELABRATOR LTD·Filed 1982·Granted May 22, 1984·44 cites·13 claims
- 0275US4069025ABlast impellor wheelsTILGHMAN WHEELABRATOR LTD·Filed 1976·Granted Jan 17, 1978·25 cites·11 claims
- 0372US4907379AShot blasting machineryTILGHMAN WHEELABRATOR LTD·Filed 1986·Granted Mar 13, 1990·30 cites·18 claims
- 0469US4723379AAbrasive throwing wheelTILGHMAN WHEELABRATOR LTD·Filed 1986·Granted Feb 9, 1988·26 cites·5 claims
- 0567US5759091AAbrasive throwing wheel assembliesTILGHMAN WHEELABRATOR LTD·Filed 1996·Granted Jun 2, 1998·24 cites·5 claims
- 0657US4001976AApparatus for cleaning castingWHEELABRATOR FRYE INC·Filed 1975·Granted Jan 11, 1977·13 cites·5 claims
- 0735US5577953AAbrasive throwing wheel assembliesTILGHMAN WHEELABRATOR LTD·Filed 1994·Granted Nov 26, 1996·5 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →