3522345

Information

• Patent Grant
• 3522345

• References
• Source

• Patent Number

  3,522,345

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1970
  54 years ago

• CPC

  • B29D35/144 - Heels

• US Classifications

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