2134993

Information

• Patent Grant
• 2134993

• References
• Source

• Patent Number

  2,134,993

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1938
  86 years ago

• CPC

  • E05D7/0027 - in an axial direction
  • E05D11/04 - relating to the use of free balls as bearing-surfaces
  • E05D2011/045 - located in line with the hinge axis
  • Y10T16/5373 - by fluid lubricant

• US Classifications

  • 016 - Miscellaneous hardware