Assignee
KING LLOYD H SR
17 granted patents·580 citations·filing 1978–1991
Top patents by PatentIndex Score
17 records- 0194US4662387AInline dispersal valveKING LLOYD H SR·Filed 1985·Granted May 5, 1987·102 cites·11 claims
- 0293US5105844ATwo step branch forming attachmentKING LLOYD H SR·Filed 1991·Granted Apr 21, 1992·89 cites·31 claims
- 0387US4702270ADispersal memberKING LLOYD H SR·Filed 1986·Granted Oct 27, 1987·61 cites·15 claims
- 0484US4890640ADrainage valveKING LLOYD H SR·Filed 1989·Granted Jan 2, 1990·40 cites·20 claims
- 0583US4270565AInline dispersal valveKING LLOYD H SR·Filed 1979·Granted Jun 2, 1981·40 cites·3 claims
- 0681US4976279ASelf-draining backflow prevention valveKING LLOYD H SR·Filed 1989·Granted Dec 11, 1990·45 cites·13 claims
- 0780US4687798ASolvent cementKING LLOYD H SR·Filed 1986·Granted Aug 18, 1987·33 cites·6 claims
- 0871US4317471AAttachments for flexible or rigid tubingKING LLOYD H SR·Filed 1979·Granted Mar 2, 1982·29 cites·3 claims
- 0966US4763685ADispersal memberKING LLOYD H SR·Filed 1987·Granted Aug 16, 1988·29 cites·7 claims
- 1066US4249562AInline dispersal valveKING LLOYD H SR·Filed 1978·Granted Feb 10, 1981·20 cites·7 claims
- 1162US4239265AAttachments for pipesKING LLOYD H SR·Filed 1978·Granted Dec 16, 1980·23 cites·2 claims
- 1260US5094496APipe pulling devicesKING LLOYD H SR·Filed 1990·Granted Mar 10, 1992·25 cites·2 claims
- 1359US4241747ASafety valve having a rupturable housingKING LLOYD H SR·Filed 1978·Granted Dec 30, 1980·14 cites·1 claims
- 1450US4788002ASolvent cementKING LLOYD H SR·Filed 1987·Granted Nov 29, 1988·10 cites·1 claims
- 1540US5163465AVacuum breaker venting valveKING LLOYD H SR·Filed 1991·Granted Nov 17, 1992·8 cites·4 claims
- 1634US5163779ADrain apparatusKING LLOYD H SR·Filed 1991·Granted Nov 17, 1992·6 cites·4 claims
- 1733US5080527ADrain apparatusKING LLOYD H SR·Filed 1990·Granted Jan 14, 1992·6 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →