3140630

Information

• Patent Grant
• 3140630

• References
• Source

• Patent Number

  3,140,630

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1964
  61 years ago

• CPC

  • B21D45/006 - Stripping-off devices
  • Y10S411/997 - Longitudinal fastener
  • Y10T83/2159 - By spring means

• US Classifications

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