3650656

Information

• Patent Grant
• 3650656

• References
• Source

• Patent Number

  3,650,656

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  53 years ago

• CPC

  • B29C49/12 - Stretching rods
  • B29C49/4205 - Handling means
  • B29C49/6445 - through the preform length
  • B29C49/06 - Injection blow-moulding
  • Y10S425/038 - Pre-form

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus