Assignee
PFAFF ERNEST H
6 granted patents·111 citations·filing 1983–1991
Top patents by PatentIndex Score
6 records- 0189US5123518AApparatus for properly positioning vialsPFAFF ERNEST H·Filed 1991·Granted Jun 23, 1992·58 cites·12 claims
- 0272US4693869AElectrode arrangement for creating coronaPFAFF ERNEST H·Filed 1986·Granted Sep 15, 1987·31 cites·19 claims
- 0348US4546319AVacuum testing method and apparatusPFAFF ERNEST H·Filed 1983·Granted Oct 8, 1985·12 cites·20 claims
- 0436US5019709AElectrode arrangement for cheating coronaPFAFF ERNEST H·Filed 1990·Granted May 28, 1991·7 cites·8 claims
- 0528US5128547AElectrode for creating coronaPFAFF ERNEST H·Filed 1991·Granted Jul 7, 1992·2 cites·11 claims
- 0628US4656355ACorona treatment apparatusPFAFF ERNEST H·Filed 1985·Granted Apr 7, 1987·1 cites·15 claims
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