1989682

Information

• Patent Grant
• 1989682

• References
• Source

• Patent Number

  1,989,682

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1935
  90 years ago

• CPC

  • A43D8/18 - by punching or perforating
  • A43D8/34 - by skiving

• US Classifications

  • 012 - Boot and shoe making
  • 069 - Leather manufactures