2501902

Information

• Patent Grant
• 2501902

• References
• Source

• Patent Number

  2,501,902

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1950
  74 years ago

• CPC

  • A63F9/001 - Games or toys connected to, or combined with, other objects; Objects with a second use as a toy or game
  • A63F9/10 - Two-dimensional jig-saw puzzles
  • A63F2003/00299 - designed as a book
  • A63F2250/16 - Use of textiles
  • A63F2250/168 - with a zipper

• US Classifications

  • 434 - Education and demonstration
  • 283 - Printed matter
  • 446 - Amusement devices: toys
  • D05 - Textile or paper yard goods
  • D19 - Office supplies