Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US837130A Inventor Ralph F Anderson Richard C Henson Current Assignee (The listed assignees may be inaccurate. Google Patents US3613151A - Hinge constructionĭownload PDF Info Publication number US3613151A US3613151A US837130A US3613151DA US3613151A US 3613151 A US3613151 A US 3613151A US 837130 A US837130 A US 837130A US 3613151D A US3613151D A US 3613151DA US 3613151 A US3613151 A US 3613151A Authority US United States Prior art keywords door wing hinge cabinet cam Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
