3817737

Information

• Patent Grant
• 3817737

• References
• Source

• Patent Number

  3,817,737

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • B29C49/00 - Blow-moulding
  • B29C49/0042 - without using a mould
  • C03B9/12 - starting from a ribbon of glass Ribbon machines
  • C03B9/28 - in machines of the endless-chain type
  • C03B9/30 - Details of blowing glass Use of materials for the moulds
  • C03B9/34 - Glass-blowing moulds not otherwise provided for
  • B29L2031/7158 - Bottles

• US Classifications

  • 065 - Glass manufacturing