1628476

Information

• Patent Grant
• 1628476

• References
• Source

• Patent Number

  1,628,476

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1927
  98 years ago

• CPC

  • B23B31/1602 - Individually adjustable jaws
  • Y10S411/946 - Spring-seated
  • Y10T279/1986 - Jaws

• US Classifications

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