1750023

Information

• Patent Grant
• 1750023

• References
• Source

• Patent Number

  1,750,023

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1930
  94 years ago

• CPC

  • B23B31/1215 - Details of the jaws
  • B23B31/1253 - Jaws movement actuated by an axially movable member
  • B23B2260/07 - Gears
  • Y10S279/902 - Keyless type socket
  • Y10T279/17615 - Obliquely guided reciprocating jaws
  • Y10T279/17641 - Threaded central cone and jaw

• US Classifications

  • 279 - Chucks or sockets