Inventor · disambiguated record

David B. Ellsworth

Also filed as: ELLSWORTH DAVID B

1 granted patent·7 citations·filing 2001–2001

29Inventor score

Technology areasF04C

Files withEATON CORP1

Top patents by PatentIndex Score

1 record

0150US6572339B2Positive displacement fluid pump having improved fill characteristicsEATON CORP·Filed 2001·Granted Jun 3, 2003·7 cites·22 claims

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