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Inventor: Nelsen; Roger J.
Address: Hastings, MI
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| RE31497 |
Anti-friction gibs for presses |
January 17, 1984 |
| In an industrial mechanical press, anti-friction gibs are provided to replace conventional V-type bronze gibs without requiring extensive rebuilding of the press. Linear roller bearings, and their associated flat races, are substituted for plain bronze gibs which enable zero clearance |
| 4161342 |
Anti-friction gibs for presses |
July 17, 1979 |
| In an industrial mechanical press, anti-friction gibs are provided to replace conventional V-type bronze gibs without requiring extensive rebuilding of the press. Linear roller bearings, and their associated flat races, are substituted for plain bronze gibs which enable zero clearance |
| 4139090 |
Article transfer mechanism |
February 13, 1979 |
| An article transfer mechanism is disclosed comprising a pair of longitudinally and laterally reciprocable feed bars having opposed cooperable article engaging feed fingers therebetween. The feed bars are supported at opposite ends for longitudinal sliding movement relative to feed ba |
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