Inventor · disambiguated record
David D. Bell
Also filed as: BELL DAVID D · BELL DAVID DALE
3 granted patents·1 pending application·48 citations·filing 1982–2006
71Inventor score
Top patents by PatentIndex Score
4 records- 0167US4768254APaint scraper toolBELL DAVID D·Filed 1986·Granted Sep 6, 1988·28 cites·5 claims
- 0261US4564290AApparatus for determining image areas from films and platesHARRIS GRAPHICS CORP·Filed 1982·Granted Jan 14, 1986·15 cites·4 claims
- 0342USD306925SPaint scraper handleBELL DAVID D·Filed 1987·Granted Mar 27, 1990·5 cites·1 claims
- 0434US2008115979A1On-line scale for bottles and other itemsCONS CONTAINER CO LP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →