1549452

Information

• Patent Grant
• 1549452

• References
• Source

• Patent Number

  1,549,452

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1925
  99 years ago

• CPC

  • B23B5/28 - for turning wheels or wheel sets or cranks thereon
  • Y10T82/2552 - Headstock
  • Y10T279/1921 - Annular rack

• US Classifications

  • 082 - Turning
  • 279 - Chucks or sockets