3224239

Information

• Patent Grant
• 3224239

• References
• Source

• Patent Number

  3,224,239

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1965
  59 years ago

• CPC

  • B21D26/033 - Deforming tubular bodies
  • B21D26/049 - Deforming bodies having a closed end
  • B29C49/00 - Blow-moulding
  • B29C49/46 - characterised by using a particular environment or blow fluids other than air
  • B29C2049/4647 - created by an explosive gas mixture
  • B29C2049/465 - being incompressible

• US Classifications

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