1912152

Information

• Patent Grant
• 1912152

• References
• Source

• Patent Number

  1,912,152

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1933
  91 years ago

• CPC

  • A43D27/00 - Machines for trimming as an intermediate operation
  • C14B19/00 - Hand tools specially adapted for the treatment of hides, skins, or leather in the manufacture of leather and furs
  • Y10T29/47 - Burnishing
  • Y10T74/18296 - Cam and slide

• US Classifications

  • 012 - Boot and shoe making
  • 029 - Metal working
  • 030 - Cutlery
  • 069 - Leather manufactures
  • 074 - Machine element or mechanism