Inventor · disambiguated record
Earl Ball
Also filed as: BALL EARL · BALL JR EARL D
3 granted patents·1 pending application·52 citations·filing 1992–2017
66Inventor score
Top patents by PatentIndex Score
4 records- 0187US10156372B2Moisture pump for enclosureGORE & ASS·Filed 2016·Granted Dec 18, 2018·5 cites·21 claims
- 0265US5219254AExpandable fastener and locking means thereforBALL SR EARL D·Filed 1992·Granted Jun 15, 1993·47 cites·19 claims
- 0351US11305227B2Heated moisture pump having a differential valve areaGORE & ASS·Filed 2017·Granted Apr 19, 2022·0 cites·19 claims
- 0444US2009268475A1Ventilation system for lamp enclosuresBALL EARL·Filed 2008·Application pending·0 cites
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