Assignee
MACKAY JOSEPH H JUN
14 granted patents·277 citations·filing 1974–1990
Top patents by PatentIndex Score
14 records- 0187US4694615ADisposable depressed center grinding wheel having an integral mounting hubMACKAY JOSEPH H JUN·Filed 1986·Granted Sep 22, 1987·38 cites·16 claims
- 0287US3990124AReplaceable buffing pad assemblyMACKAY JOSEPH H JUN·Filed 1974·Granted Nov 9, 1976·50 cites·10 claims
- 0376US5031361ADisposable finishing article having integral mounting hub including improved metal pressure capMACKAY JOSEPH H JUN·Filed 1990·Granted Jul 16, 1991·33 cites·12 claims
- 0465US4924634AFinishing article having an integral mounting hub and improved baseMACKAY JOSEPH H JUN·Filed 1988·Granted May 15, 1990·21 cites·18 claims
- 0565US4754577ADisposable finishing article having an integral mounting hub including improved pressure capMACKAY JOSEPH H JUN·Filed 1987·Granted Jul 5, 1988·21 cites·10 claims
- 0665US4149294APolishing buffMACKAY JOSEPH H JUN·Filed 1977·Granted Apr 17, 1979·19 cites·4 claims
- 0763US4878316APressure cap for disposable finishing articleMACKAY JOSEPH H JUN·Filed 1988·Granted Nov 7, 1989·19 cites·9 claims
- 0858US4760670ADisposable depressed center grinding wheel having an integral mounting hubMACKAY JOSEPH H JUN·Filed 1987·Granted Aug 2, 1988·17 cites·16 claims
- 0952US5152106ACut-off wheel having disposable mounting hubMACKAY JOSEPH H JUN·Filed 1990·Granted Oct 6, 1992·18 cites·8 claims
- 1050US4979336ADisposable finishing article having an integral mounting hub including an improved metal pressure capMACKAY JOSEPH H JUN·Filed 1989·Granted Dec 25, 1990·12 cites·7 claims
- 1144US4934107AFinishing article having an integral mounting hub and improved composite pressure capMACKAY JOSEPH H JUN·Filed 1989·Granted Jun 19, 1990·9 cites·9 claims
- 1242US4754578ADisposable depressed center grinding wheel having an integral mounting hub including a pressure capMACKAY JOSEPH H JUN·Filed 1987·Granted Jul 5, 1988·8 cites·12 claims
- 1338US4899494AFinishing article having an integral mounting hub and improved baseMACKAY JOSEPH H JUN·Filed 1989·Granted Feb 13, 1990·6 cites·7 claims
- 1438US4896463ADisposable finishing article having an integral mounting hub including pressure cap secured by rotationMACKAY JOSEPH H JUN·Filed 1988·Granted Jan 30, 1990·6 cites·14 claims
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