2296453

Information

• Patent Grant
• 2296453

• References
• Source

• Patent Number

  2,296,453

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1942
  82 years ago

• CPC

  • B28B19/0007 - for producing articles with exposed aggregate

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 052 - Static structures