3535749

Information

• Patent Grant
• 3535749

• References
• Source

• Patent Number

  3,535,749

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1970
  54 years ago

• CPC

  • A43D100/10 - Machines or tools for setting lacing-hooks in shoes
  • A43C3/00 - Hooks for laces Guards for hooks
  • Y10T24/3784 - Expanding stud

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.