1152892

Information

• Patent Grant
• 1152892

• References
• Source

• Patent Number

  1,152,892

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1915
  109 years ago

• CPC

  • A44C7/003 - Ear-studs or their catch devices
  • Y10T24/3984 - Alignable aperture and spring pressed moving element
  • Y10T24/45785 - Requiring manual force applied against bias to interlock or disengage
  • Y10T24/4625 - and aperture therein alignable with another spaced aperture of means

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.