Inventor · disambiguated record

Mark E. Bell

Also filed as: BELL MARK E

2 granted patents·29 citations·filing 1988–1988

58Inventor score

Technology areasH01H

Files withSIEMENS ENERGY & AUTOMAT2

Top patents by PatentIndex Score

2 records

0177US5004875AStored energy contact operating mechanismSIEMENS ENERGY & AUTOMAT·Filed 1988·Granted Apr 2, 1991·27 cites·12 claims
0231US4899022AStored energy operating mechanism charging handle and cover assemblySIEMENS ENERGY & AUTOMAT·Filed 1988·Granted Feb 6, 1990·2 cites·6 claims

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Mark E. Bell — Patent Inventor | PatentIndex