911840

Information

• Patent Grant
• 911840

• References
• Source

• Patent Number

  911,840

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1909
  116 years ago

• CPC

  • F16L33/04 - tightened by tangentially-arranged threaded pin and nut
  • Y10T24/1441 - Tangential screw
  • Y10T24/1455 - Plural wrap

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.