Resources Contact Us Home
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










 
 
  Recently Added Patents
Cooking device and method of manufacture of the same
Pressure-applying member, fixing device, and image forming apparatus
Motion compensated overlay
Using rule induction to identify emerging trends in unstructured text streams
Automatic setup of reflector instances
Bias voltage generating circuit and switching power supply thereof
Solar power system with communication network utilizing magnetic fields
  Randomly Featured Patents
Location based quality of session control in unified telephony
Battery recharger
Method for monitoring and controlling the refining of crude iron
Orthodontic rotation wedge with twist-preventing mounds
Electrical capacitance instrument and manufacturing method of the same
Methods of determining characteristics of doped regions on device wafers, and system for accomplishing same
Feedback shaft extending between swashplate and displacement control valve
Combined stream auxiliary copy system and method
Photovoltaic converter
Method and apparatus for testing finite state machine (FSM) conformance utilizing unique input/output sequence (UIO) sets