Assignee
SOBEL MARTIN
US·2 granted patents·1 pending application·2 citations·filing 1979–2019
Top patents by PatentIndex Score
3 records- 0161US2019255471A1Three dimensional filter media for extended life filterSOBEL MARTIN·Filed 2019·Application pending·0 cites
- 0257US10286346B2Three dimensional filter media for extended life filterSOBEL MARTIN·Filed 2016·Granted May 14, 2019·0 cites·10 claims
- 0331US4322590APneumatic remote sensing apparatusSOBEL MARTIN·Filed 1979·Granted Mar 30, 1982·2 cites·11 claims
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