1904178

Information

• Patent Grant
• 1904178

• References
• Source

• Patent Number

  1,904,178

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1933
  91 years ago

• CPC

  • B60T7/105 - the lock being released by means of a push button
  • Y10S24/909 - Winders for flexible material
  • Y10S29/068 - Hollow spindle contains
  • Y10S29/069 - Fluid spreader contacts cutter
  • Y10T74/1574 - Cooperating holding pawl
  • Y10T74/2069 - Handle release

• US Classifications

  • 074 - Machine element or mechanism
  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working