1446249

Information

• Patent Grant
• 1446249

• References
• Source

• Patent Number

  1,446,249

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1923
  102 years ago

• CPC

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

• US Classifications

  • 074 - Machine element or mechanism