2933337

Information

• Patent Grant
• 2933337

• References
• Source

• Patent Number

  2,933,337

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1960
  64 years ago

• CPC

  • B60B39/00 - Increasing wheel adhesion
  • Y10S417/903 - Treadle operated

• US Classifications

  • 291 - Track sanders
  • 244 - Aeronautics and astronautics
  • 417 - Pumps
  • 427 - Coating processes