2507392

Information

• Patent Grant
• 2507392

• References
• Source

• Patent Number

  2,507,392

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1950
  75 years ago

• CPC

  • G05G1/02 - Controlling members for hand actuation by linear movement
  • A47B2095/028 - Knobs
  • Y10T16/506 - Knob-type handle
  • Y10T292/82 - Knobs

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 016 - Miscellaneous hardware
  • 292 - Closure fasteners