Inventor · disambiguated record
William J. Metzger
Also filed as: METZGER WILLIAM J
5 granted patents·176 citations·filing 1976–1985
82Inventor score
Top patents by PatentIndex Score
5 records- 0189US4632348AMounting arrangement for a mirrorGEN MOTORS CORP·Filed 1985·Granted Dec 30, 1986·125 cites·3 claims
- 0272US4248354ARotary locksetting mechanism for a rigid jaw couplerMIDLAND ROSS CORP·Filed 1979·Granted Feb 3, 1981·25 cites·11 claims
- 0356US4084704ACar couplerMIDLAND ROSS CORP·Filed 1976·Granted Apr 18, 1978·14 cites·8 claims
- 0441US4128178ARotary type railway car couplerMIDLAND ROSS CORP·Filed 1977·Granted Dec 5, 1978·7 cites·12 claims
- 0533US4420088ARotary railroad car coupler assembly with a horizontal key/slot arrangementMIDLAND ROSS CORP·Filed 1981·Granted Dec 13, 1983·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →