Assignee
MILWAUKEE VALVE
9 granted patents·254 citations·filing 1975–1995
Top patents by PatentIndex Score
9 records- 0182US5482251AStem extension for quarter-turn valvesMILWAUKEE VALVE·Filed 1994·Granted Jan 9, 1996·45 cites·16 claims
- 0279US5014528ATamper-proof locking mechanism for quarter turn valvesMILWAUKEE VALVE·Filed 1990·Granted May 14, 1991·42 cites·16 claims
- 0378US5579804ATamper-proof handle extension for quarter turn valvesMILWAUKEE VALVE·Filed 1995·Granted Dec 3, 1996·42 cites·16 claims
- 0477US5183073AHandle locking mechanism for quarter turn valvesMILWAUKEE VALVE·Filed 1992·Granted Feb 2, 1993·39 cites·16 claims
- 0570US4103866AButterfly valveMILWAUKEE VALVE·Filed 1977·Granted Aug 1, 1978·27 cites·12 claims
- 0662US3961405AMethod of fabricating a butterfly valveMILWAUKEE VALVE·Filed 1975·Granted Jun 8, 1976·14 cites·6 claims
- 0759US4036469AButterfly valveMILWAUKEE VALVE·Filed 1975·Granted Jul 19, 1977·17 cites·4 claims
- 0853US3981325ATank truck vent systemMILWAUKEE VALVE·Filed 1975·Granted Sep 21, 1976·19 cites·7 claims
- 0943US3999567ATank truck safety valveMILWAUKEE VALVE·Filed 1975·Granted Dec 28, 1976·9 cites·6 claims
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