3730808

Information

• Patent Grant
• 3730808

• References
• Source

• Patent Number

  3,730,808

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  52 years ago

• CPC

  • C08J5/24 - Impregnating materials with prepolymers which can be polymerised in situ
  • B29C70/08 - comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
  • B29K2105/0854 - in the form of a non-woven mat
  • B29K2105/128 - in the form of a mat
  • B29K2995/0073 - smooth
  • C08J2367/06 - Unsaturated polyesters
  • Y10S273/09 - Ester

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 273 - Amusement devices: games
  • 473 - Games using tangible projectile