2553761

Information

• Patent Grant
• 2553761

• References
• Source

• Patent Number

  2,553,761

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1951
  74 years ago

• CPC

  • B23B29/03407 - by means of screws and nuts
  • B23B2260/056 - Differential screw threads
  • Y10T74/18752 - Manually driven
  • Y10T407/2216 - with indicator
  • Y10T407/2256 - including wedge clamp element
  • Y10T407/2292 - Slidable jaw
  • Y10T408/85995 - with tool-holding clamp and clamp actuator

• US Classifications

  • 407 - Cutters, for shaping
  • 074 - Machine element or mechanism
  • 408 - Cutting by use of rotating axially moving tool