2057029

Information

• Patent Grant
• 2057029

• References
• Source

• Patent Number

  2,057,029

• Date Filed

  Not available

• Date Issued

  Tuesday, October 13, 1936
  88 years ago

• CPC

  • B65H39/16 - Associating two or more webs
  • B29C65/526 - by printing or by transfer from the surfaces of elements carrying the adhesive
  • B29C65/7894 - of continuously moving sheets or webs
  • B29C66/1122 - Single lap to lap joints
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/435 - Making large sheets by joining smaller ones or strips together
  • B29C66/83413 - cooperating rollers, cylinders or drums
  • B65H2301/4695 - longitudinally
  • Y10T156/1741 - Progressive continuous bonding press [e.g., roll couples]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 118 - Coating apparatus
  • 242 - Winding, tensioning, or guiding