Individual holder
FARGNIER JEAN A
FR·2 granted patents·46 citations·filing 1988–1989
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0158US4845811AAutomatic door closer having an adjustable torsion spring and configured end fittingsFARGNIER JEAN A·Filed 1988·Granted Jul 11, 1989·29 cites·1 claims
- 0243US4953260AAutomatic door closer having an adjustable torsion spring and configured end fittingsFARGNIER JEAN A·Filed 1989·Granted Sep 4, 1990·17 cites·5 claims
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