Assignee

PRO TEC IND

1 granted patent·22 citations·filing 1976–1976

Technology mixB60D1 B60Q1

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1 record

0169US4030775AApparatus for aligning hitches of towing and towed vehiclesPRO TEC IND·Filed 1976·Granted Jun 21, 1977·22 cites·6 claims

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