1899747

Information

• Patent Grant
• 1899747

• References
• Source

• Patent Number

  1,899,747

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1933
  92 years ago

• CPC

  • A43D87/00 - Edge or heel cutters Machines for trimming the heel breast
  • Y10T82/16163 - with pattern, guide or cam means [noncircular product]
  • Y10T82/16181 - Plural cutting means [pairs, or pair, plus single]
  • Y10T82/16196 - Rotary shear pair

• US Classifications

  • 082 - Turning