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Inventor: Jenkins; Oliver J.
Address: Youngstown, OH
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4751793 |
Freight car door construction |
June 21, 1988 |
| A rail car sliding door includes a substantially rectangular frame having a pair of side frame members and top and bottom frame members which are secured to each other. At least one corrugated panel is secured to the frame. Top, bottom and side reinforcing channels are secured to a r |
| 4377304 |
Door lock |
March 22, 1983 |
| A door lock includes a cooperating bracket and hasp having aligned openings for receiving a pin. In the locking position of the pin, in which the pin is received through the aligned openings, a transverse hole in the lower end portion of the pin is aligned with a vertically elongated slo |
| 4220098 |
Railway car door crank actuating mechanism |
September 2, 1980 |
| A rail house car with at least one opening along each of its sides. The car includes a door for closing each of the openings by movement of the doors longitudinally along the car sides and laterally into and out of the openings. Bottom and top rotating crank members moveably support and |
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