Inventor · disambiguated record

Wendell Hammer

Also filed as: HAMMER WENDELL

1 granted patent·0 citations·filing 2014–2014

1Inventor score

Technology areasF04B

Files withHAMMER WENDELL1

Top patents by PatentIndex Score

1 record

0125US10125583B2Borehole reciprocating pump assembly with an air chamber acting as a hydraulic shock absorber for the pumped fluidHAMMER WENDELL·Filed 2014·Granted Nov 13, 2018·0 cites·15 claims

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