818555

Information

• Patent Grant
• 818555

• References
• Source

• Patent Number

  818,555

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1906
  119 years ago

• CPC

  • A63H13/15 - imitating drawing or writing

• US Classifications

  • 446 - Amusement devices: toys
  • 139 - Textiles: weaving