3393112

Information

• Patent Grant
• 3393112

• References
• Source

• Patent Number

  3,393,112

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1968
  56 years ago

• CPC

  • B29D30/3007 - by feeding a sheet perpendicular to the drum axis and joining the ends to form an annular element
  • B29D2030/4406 - Adjusting the positions of the layers
  • B29D2030/4418 - laterally
  • B29D2030/4468 - Holding the layers
  • B29D2030/4487 - by using mechanical means
  • B29L2030/002 - Treads

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture