Assignee
HULL HAROLD L
US·68 granted patents·2,127 citations·filing 1988–1994
Top patents by PatentIndex Score
68 records- 0195US5014379ACombination toolHULL HAROLD L·Filed 1989·Granted May 14, 1991·91 cites·9 claims
- 0292US5245943ALand or water S.O.S. signaling deviceHULL HAROLD L·Filed 1992·Granted Sep 21, 1993·90 cites·11 claims
- 0392US5018651ASide or end dump article carrierHULL HAROLD L·Filed 1988·Granted May 28, 1991·79 cites·4 claims
- 0490US5101753AAttachable seat for inflatable boatHULL HAROLD L·Filed 1988·Granted Apr 7, 1992·37 cites·10 claims
- 0590US4938399AArticle carrierHULL HAROLD L·Filed 1988·Granted Jul 3, 1990·58 cites·3 claims
- 0688US5082279ALiquid filled golf clubHULL HAROLD L·Filed 1990·Granted Jan 21, 1992·100 cites·12 claims
- 0787US5322382ACombination lotion applicator and standHULL HAROLD L·Filed 1993·Granted Jun 21, 1994·71 cites·12 claims
- 0887US5217387AWater resistant extension cord connector housingHULL HAROLD L·Filed 1992·Granted Jun 8, 1993·114 cites·2 claims
- 0986USD355831SHandleHULL HAROLD L·Filed 1993·Granted Feb 28, 1995·28 cites·1 claims
- 1086US5265307AErgonomic, adjustable handleHULL HAROLD L·Filed 1992·Granted Nov 30, 1993·75 cites·6 claims
- 1185USD356021SHandleHULL HAROLD L·Filed 1993·Granted Mar 7, 1995·27 cites·1 claims
- 1284US5308181AErgonomically designed liquid dispenser and applicatorHULL HAROLD L·Filed 1992·Granted May 3, 1994·59 cites·8 claims
- 1384US5177850AForcible entry toolHULL HAROLD L·Filed 1991·Granted Jan 12, 1993·55 cites·5 claims
- 1483US5109739ASlide hammer toolHULL HAROLD L·Filed 1991·Granted May 5, 1992·61 cites·4 claims
- 1583US5088174AForcible entry toolHULL HAROLD L·Filed 1991·Granted Feb 18, 1992·55 cites·17 claims
- 1682USD356137SBipod for attachment to a rifleHULL HAROLD L·Filed 1993·Granted Mar 7, 1995·29 cites·1 claims
- 1782US4993987ADoll with photo image faceHULL HAROLD L·Filed 1989·Granted Feb 19, 1991·45 cites·2 claims
- 1880US5113892AFreeze control and drain valveHULL HAROLD L·Filed 1991·Granted May 19, 1992·59 cites·16 claims
- 1977US4882787AGolf gloveHULL HAROLD L·Filed 1988·Granted Nov 28, 1989·50 cites·3 claims
- 2076US5361919ACombination bottle cap and construction toyHULL HAROLD L·Filed 1993·Granted Nov 8, 1994·60 cites·2 claims
- 2175US4903530ALiquid level sensing systemHULL HAROLD L·Filed 1988·Granted Feb 27, 1990·30 cites·6 claims
- 2274USD374110SScooper frame for removal of animal wasteHULL HAROLD L·Filed 1994·Granted Sep 24, 1996·22 cites·1 claims
- 2374US4961849AMagnetically attached filterHULL HAROLD L·Filed 1988·Granted Oct 9, 1990·38 cites·4 claims
- 2471US5362184ALock device for garbage truck containerHULL HAROLD L·Filed 1993·Granted Nov 8, 1994·40 cites·4 claims
- 2570US5322462ACombination oar and bilge pumpHULL HAROLD L·Filed 1993·Granted Jun 21, 1994·18 cites·1 claims
- 2670US5092091AConcrete control key-joint and divider formHULL HAROLD L·Filed 1990·Granted Mar 3, 1992·38 cites·9 claims
- 2769US5078309ACombination gun rack and dog guardHULL HAROLD L·Filed 1990·Granted Jan 7, 1992·40 cites·9 claims
- 2865US5063731ABrush and tree cutter bladeHULL HAROLD L·Filed 1990·Granted Nov 12, 1991·26 cites·7 claims
- 2964US5056778ALiquid filled dumbbellHULL HAROLD L·Filed 1990·Granted Oct 15, 1991·36 cites·4 claims
- 3062US5055645ALight switch extensionHULL HAROLD L·Filed 1990·Granted Oct 8, 1991·21 cites·13 claims
- 3162US4986535AVariable weight exercise deviceHULL HAROLD L·Filed 1989·Granted Jan 22, 1991·32 cites·11 claims
- 3261US5350186ATowline reel attachable to a trailer hitch receptacleHULL HAROLD L·Filed 1992·Granted Sep 27, 1994·29 cites·1 claims
- 3361US5222338APrefabricated concrete wallHULL HAROLD L·Filed 1991·Granted Jun 29, 1993·39 cites·11 claims
- 3459US5174599ASteering wheel double air bag protective systemHULL HAROLD L·Filed 1992·Granted Dec 29, 1992·24 cites·15 claims
- 3558US5348384AApparatus for supporting a title counter capHULL HAROLD L·Filed 1992·Granted Sep 20, 1994·30 cites·6 claims
- 3657US5282963AMagnetically attached magnet for oil filtersHULL HAROLD L·Filed 1992·Granted Feb 1, 1994·18 cites·3 claims
- 3757US5272942AMulti-purpose tire iron and method of useHULL HAROLD L·Filed 1992·Granted Dec 28, 1993·18 cites·14 claims
- 3857US5054783ABingo caddyHULL HAROLD L·Filed 1991·Granted Oct 8, 1991·25 cites·18 claims
- 3955US5061945APortable satellite antenna systemHULL HAROLD L·Filed 1990·Granted Oct 29, 1991·28 cites·6 claims
- 4053US4967524AAccess ventHULL HAROLD L·Filed 1988·Granted Nov 6, 1990·23 cites·6 claims
- 4153US4951337AMechanic's support pillowHULL HAROLD L·Filed 1988·Granted Aug 28, 1990·18 cites·4 claims
- 4250US5210895ACombined screwdriver and fileHULL HAROLD L·Filed 1992·Granted May 18, 1993·17 cites·2 claims
- 4350USD319484SBilliard tableHULL HAROLD L·Filed 1989·Granted Aug 27, 1991·7 cites·1 claims
- 4448US4998327ATraction hook and rope lockHULL HAROLD L·Filed 1990·Granted Mar 12, 1991·16 cites·8 claims
- 4548US4966400ADevice for removal of animal droppings and debrisHULL HAROLD L·Filed 1989·Granted Oct 30, 1990·16 cites·2 claims
- 4647US5271656AMulti-positionable, flexible tailgateHULL HAROLD L·Filed 1992·Granted Dec 21, 1993·15 cites·20 claims
- 4747US5269525ACombination golf putter, retriever and ejection meansHULL HAROLD L·Filed 1992·Granted Dec 14, 1993·18 cites·1 claims
- 4846USD345285STool for sliding oven and grill racksHULL HAROLD L·Filed 1991·Granted Mar 22, 1994·6 cites·1 claims
- 4946US4947576AFish hook disgorgerHULL HAROLD L·Filed 1989·Granted Aug 14, 1990·15 cites·21 claims
- 5044US5201543ASteering wheel protective cushionHULL HAROLD L·Filed 1992·Granted Apr 13, 1993·9 cites·4 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →