Inventor · disambiguated record
Abraham B. Contreras
Also filed as: CONTRERAS ABRAHAM · CONTRERAS ABRAHAM B
3 granted patents·1 pending application·16 citations·filing 2010–2017
60Inventor score
Top patents by PatentIndex Score
4 records- 0161USD623126SBattery, switch and voltage indicator deviceCONTINENTAL IND INC·Filed 2010·Granted Sep 7, 2010·16 cites·1 claims
- 0259US10603724B2Cartesian pipe facerMCELROY MFG INC·Filed 2017·Granted Mar 31, 2020·0 cites·2 claims
- 0342US9604288B2Cartesian pipe facerMCELROY MFG INC·Filed 2013·Granted Mar 28, 2017·0 cites·1 claims
- 0432US2018082617A1Solar powered rotating graphic display for drinking cupCONTRERAS ABRAHAM·Filed 2016·Application pending·0 cites
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