3578535

Information

• Patent Grant
• 3578535

• References
• Source

• Patent Number

  3,578,535

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1971
  54 years ago

• CPC

  • F16H21/04 - Guiding mechanisms
  • B29C53/025 - using a folding bag
  • B29C63/044 - continuously
  • B29C67/00 - Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
  • F16C29/04 - Ball or roller bearings
  • F16C29/045 - having rolling elements journaled in one of the moving parts
  • B29C2793/00 - Shaping techniques involving a cutting or machining operation
  • B29K2711/14 - Wood
  • B29L2031/724 - Doors

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture