Inventor · disambiguated record
William D. Costello
Also filed as: COSTELLO WILLIAM D
3 granted patents·49 citations·filing 1982–1983
72Inventor score
Top patents by PatentIndex Score
3 records- 0151US4582448AReleasable wheel axle deviceCOSTELLO WILLIAM D·Filed 1983·Granted Apr 15, 1986·15 cites·11 claims
- 0246US4422660ARemovable wheel assembly for wheelchairsAMERICAN HOSPITAL SUPPLY CORP·Filed 1982·Granted Dec 27, 1983·23 cites·32 claims
- 0331US4474385ARemovable wheel assembly for wheelchairsAMERICAN HOSPITAL SUPPLY CORP·Filed 1983·Granted Oct 2, 1984·11 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →