2646378

Information

• Patent Grant
• 2646378

• References
• Source

• Patent Number

  2,646,378

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • B29C63/0034 - the strip material being folded
  • B29C37/0082 - Mechanical anchoring
  • B29C47/0021 - Flat flexible articles
  • B29C63/003 - continuously
  • B31F1/0093 - Fixing elements to tube ends
  • B29C47/00 - Extrusion moulding
  • B29C65/48 - using adhesives
  • B29C65/526 - by printing or by transfer from the surfaces of elements carrying the adhesive
  • B29C66/524 - Joining profiled elements
  • B29C66/532 - Joining single elements to the wall of tubular articles, hollow articles or bars
  • B29C2793/0027 - Cutting off
  • B29L2031/704 - Bobbins, spools
  • Y10S425/034 - Morin
  • Y10T156/1033 - Flexible sheet to cylinder lamina
  • Y10T156/1082 - Partial cutting bonded sandwich [e.g., grooving or incising]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 242 - Winding, tensioning, or guiding
  • 425 - Plastic article or earthenware shaping or treating: apparatus