Assignee
EDTECH CO
US·6 granted patents·315 citations·filing 1988–1990
Technology mixA47B6
Top patents by PatentIndex Score
6 records- 0189US5048784AAdjustable inset bracketEDTECH CO·Filed 1990·Granted Sep 17, 1991·84 cites·14 claims
- 0289US4976407AAdjustable wrist supportEDTECH CO·Filed 1989·Granted Dec 11, 1990·75 cites·7 claims
- 0375US4969403AAutomatic vertically adjustable work surfaceEDTECH CO·Filed 1990·Granted Nov 13, 1990·58 cites·4 claims
- 0469US5083514AAutomatic vertically adjustable work surfaceEDTECH CO·Filed 1990·Granted Jan 28, 1992·39 cites·10 claims
- 0568US4987835AAutomatic vertically adjustable work surfaceEDTECH CO·Filed 1989·Granted Jan 29, 1991·32 cites·21 claims
- 0663US4881471AVertically adjustable, retrofittable workstationEDTECH CO·Filed 1988·Granted Nov 21, 1989·27 cites·7 claims
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