1327152

Information

• Patent Grant
• 1327152

• References
• Source

• Patent Number

  1,327,152

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1920
  105 years ago

• CPC

  • E01B11/38 - Loking arrangements for fastening means
  • Y10S411/977 - Pawl-locked

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener