3596576

Information

• Patent Grant
• 3596576

• References
• Source

• Patent Number

  3,596,576

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1971
  53 years ago

• CPC

  • E01C13/02 - Foundations
  • E01C13/08 - Surfaces simulating grass; Grass-grown sports grounds
  • Y10S273/04 - Ethylene
  • Y10S273/05 - Vinyl
  • Y10S273/08 - Urethane
  • Y10S273/09 - Ester
  • Y10S273/13 - Artificial grass
  • Y10S273/16 - Acrylic

• US Classifications

  • 404 - Road structure, process, or apparatus
  • 273 - Amusement devices: games
  • 428 - Stock material or miscellaneous articles
  • 473 - Games using tangible projectile