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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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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