2276067

Information

• Patent Grant
• 2276067

• References
• Source

• Patent Number

  2,276,067

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1942
  83 years ago

• CPC

  • A61C1/142 - Operating tool blocking means
  • Y10T279/17411 - Spring biased jaws
  • Y10T279/33 - Member applies axial force component

• US Classifications

  • 433 - Dentistry
  • 279 - Chucks or sockets
  • 451 - Abrading