1397230

Information

• Patent Grant
• 1397230

• References
• Source

• Patent Number

  1,397,230

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1921
  103 years ago

• CPC

  • B61H13/02 - Hand or other personal actuation
  • Y10T74/1563 - Transverse pivots

• US Classifications

  • 074 - Machine element or mechanism