1871494

Information

• Patent Grant
• 1871494

• References
• Source

• Patent Number

  1,871,494

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1932
  92 years ago

• CPC

  • B24B13/015 - of television picture tube viewing panels, headlight reflectors or the like
  • Y10T279/1071 - Lever
  • Y10T279/16 - Longitudinal screw clamp

• US Classifications

  • 451 - Abrading
  • 279 - Chucks or sockets