Assignee
MADDAK INC
US·14 granted patents·265 citations·filing 1981–1987
Top patents by PatentIndex Score
14 records- 0185US4569546APedal operated door openerMADDAK INC·Filed 1984·Granted Feb 11, 1986·58 cites·8 claims
- 0282US4641384ABattery operated eyewash systemMADDAK INC·Filed 1986·Granted Feb 10, 1987·67 cites·7 claims
- 0366USD287533SRaised superimposed toilet seat or the likeMADDAK INC·Filed 1982·Granted Dec 30, 1986·10 cites·1 claims
- 0463USD287399SRaised superimposed toilet seat or the likeMADDAK INC·Filed 1982·Granted Dec 23, 1986·9 cites·1 claims
- 0560USD287534SRaised superimposed toilet seat or the likeMADDAK INC·Filed 1982·Granted Dec 30, 1986·8 cites·1 claims
- 0654US4477932ARaised superimposed toilet seat and securing clampMADDAK INC·Filed 1984·Granted Oct 23, 1984·27 cites·9 claims
- 0752US4466309AAdjustably positioned handgrip for ambulatory aidsMADDAK INC·Filed 1982·Granted Aug 21, 1984·26 cites·6 claims
- 0846US4462122ARaised superimposed toilet seat and securing clampMADDAK INC·Filed 1983·Granted Jul 31, 1984·17 cites·14 claims
- 0940US4578829AElevated toilet seat including clamping meansMADDAK INC·Filed 1985·Granted Apr 1, 1986·19 cites·6 claims
- 1037US4780977APage turning apparatusMADDAK INC·Filed 1987·Granted Nov 1, 1988·11 cites·13 claims
- 1134USD298754SCarbon dioxide compressing generator for dry ice manufactureMADDAK INC·Filed 1986·Granted Nov 29, 1988·2 cites·1 claims
- 1230USD298206SGripping tongs for handicapped personsMADDAK INC·Filed 1985·Granted Oct 25, 1988·3 cites·1 claims
- 1327USD304540SSpoon for use by the handicappedMADDAK INC·Filed 1987·Granted Nov 14, 1989·2 cites·1 claims
- 1420US4332383ABowling ball with retractable handleMADDAK INC·Filed 1981·Granted Jun 1, 1982·6 cites·6 claims
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