2637674

Information

• Patent Grant
• 2637674

• References
• Source

• Patent Number

  2,637,674

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1953
  71 years ago

• CPC

  • B29C35/14 - for articles of indefinite length
  • B29C53/581 - using sheets or strips consisting principally of plastics material
  • B29C2791/001 - Shaping in several steps
  • Y10T156/1043 - Subsequent to assembly

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 138 - Pipes and tubular conduits
  • 264 - Plastic and nonmetallic article shaping or treating: processes