3502522

Information

• Patent Grant
• 3502522

• References
• Source

• Patent Number

  3,502,522

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1970
  55 years ago

• CPC

  • B29C65/04 - Dielectric heating, e.g. high-frequency welding
  • A41B13/045 - Their manufacturing
  • B29C65/78 - Means for handling the parts to be joined
  • B29C65/7882 - said parts to be joined moving in a circular path
  • B29C66/431 - Joining the articles to themselves
  • B29C66/4722 - Fixing strips to surfaces other than edge faces
  • B29C66/80 - General aspects of machine operations or constructions and parts thereof
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29L2031/4857 - Trousers
  • Y10T156/1744 - Means bringing discrete articles into assembled relationship

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture