3759682

Information

• Patent Grant
• 3759682

• References
• Source

• Patent Number

  3,759,682

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1973
  52 years ago

• CPC

  • C03B23/095 - by rolling
  • B29C57/00 - Shaping of tube ends
  • B29C59/043 - for profiled articles
  • B29D1/00 - Producing articles with screw-threads

• US Classifications

  • 065 - Glass manufacturing