1638046

Information

• Patent Grant
• 1638046

• References
• Source

• Patent Number

  1,638,046

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1927
  97 years ago

• CPC

  • C14B1/26 - Leather tensioning or stretching frames Stretching-machines Setting-out boards Pasting boards
  • C14B2700/07 - Leather tensioning or stretching frames Stretching-machines Setting-out boards Pasting boards Fastening devices Drying of leather
  • Y10T24/3456 - having cam

• US Classifications

  • 069 - Leather manufactures
  • 024 - Buckles, buttons, clasps, etc.