543804

Information

• Patent Grant
• 543804

• References
• Source

• Patent Number

  543,804

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1895
  130 years ago

• CPC

  • A43D33/04 - Nailing machines for building the heels from lifts

• US Classifications

  • 012 - Boot and shoe making
  • 112 - Sewing
  • 227 - Elongated-member-driving apparatus