1935076

Information

• Patent Grant
• 1935076

• References
• Source

• Patent Number

  1,935,076

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1933
  91 years ago

• CPC

  • B30B11/224 - Extrusion chambers
  • B28B3/24 - by reciprocating plunger
  • B30B15/065 - Press rams

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 092 - Expansible chamber devices