3606238

Information

• Patent Grant
• 3606238

• References
• Source

• Patent Number

  3,606,238

• Date Filed

  Not available

• Date Issued

  Monday, September 20, 1971
  53 years ago

• CPC

  • E04G17/0714 - fully recoverable

• US Classifications

  • 249 - Static molds
  • 425 - Plastic article or earthenware shaping or treating: apparatus