3215436

Information

• Patent Grant
• 3215436

• References
• Source

• Patent Number

  3,215,436

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1965
  59 years ago

• CPC

  • A63B69/3661 - Mats for golf practice
  • A63D5/00 - Accessories for bowling-alleys or table alleys
  • Y10S273/02 - Styrene
  • Y10S273/05 - Vinyl
  • Y10S273/08 - Urethane
  • Y10S273/09 - Ester
  • Y10S521/918 - Physical aftertreatment of a cellular product

• US Classifications

  • 473 - Games using tangible projectile
  • 073 - Measuring and testing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 273 - Amusement devices: games
  • 521 - Synthetic resins or natural rubbers