3577495

Information

• Patent Grant
• 3577495

• References
• Source

• Patent Number

  3,577,495

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  54 years ago

• CPC

  • B29C51/445 - from a support after moulding
  • B29C51/18 - Thermoforming apparatus
  • Y10T83/392 - One tool [either internal or external] having compound motion
  • Y10T83/476 - Including means to secure work to carrier

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 083 - Cutting
  • 425 - Plastic article or earthenware shaping or treating: apparatus