1397290

Information

• Patent Grant
• 1397290

• References
• Source

• Patent Number

  1,397,290

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1921
  103 years ago

• CPC

  • G09F3/16 - by clamps
  • B61D41/06 - Holders for fare tickets
  • Y10T24/202 - Resiliently biased
  • Y10T24/204 - Pivotally mounted on pintle

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 024 - Buckles, buttons, clasps, etc.