Inventor · disambiguated record
John R. Marjancik
Also filed as: MARJANCIK JOHN R
3 granted patents·73 citations·filing 1990–1992
73Inventor score
Technology areasF16C
Files withREXNORD CORP3
Top patents by PatentIndex Score
3 records- 0178US5352047ASnap-tab roller bearing caseREXNORD CORP·Filed 1992·Granted Oct 4, 1994·49 cites·7 claims
- 0254US5375934AReplacement bearing for worn shaftsREXNORD CORP·Filed 1991·Granted Dec 27, 1994·15 cites·3 claims
- 0341US5062720AReplacement bearing for worn shaftsREXNORD CORP·Filed 1990·Granted Nov 5, 1991·9 cites·10 claims
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