1477607

Information

• Patent Grant
• 1477607

• References
• Source

• Patent Number

  1,477,607

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1923
  101 years ago

• CPC

  • F16L13/106 - Tools

• US Classifications

  • 285 - Pipe joints or couplings
  • 156 - Adhesive bonding and miscellaneous chemical manufacture