3098658

Information

• Patent Grant
• 3098658

• References
• Source

• Patent Number

  3,098,658

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1963
  61 years ago

• CPC

  • C08G18/4854 - Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
  • A63B37/0003 - Golf balls
  • A63B37/0024 - Materials other than ionomers or polyurethane
  • A63B37/0025 - Gutta-percha
  • A63B37/0026 - Balata
  • A63B37/0039 - Special materials
  • A63B37/0075 - Three piece balls
  • B29D99/0042 - Producing plain balls
  • C08G18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G18/4833 - Polyethers containing oxyethylene units
  • A63B2208/12 - specially adapted for children
  • B29K2071/00 - Use of polyethers, e.g. PEEK
  • B29K2075/00 - Use of PU
  • B29L2031/54 - Balls
  • Y10S273/08 - Urethane

• US Classifications

  • 473 - Games using tangible projectile
  • 273 - Amusement devices: games
  • 528 - Synthetic resins or natural rubbers