2820503

Information

• Patent Grant
• 2820503

• References
• Source

• Patent Number

  2,820,503

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1958
  67 years ago

• CPC

  • B60R25/096 - comprising means for deflating tyres
  • B60C29/06 - Accessories for tyre-inflating valves
  • Y10T70/5863 - Freely movable when locked

• US Classifications

  • 152 - Resilient tires and wheels
  • 070 - Locks
  • 301 - Land vehicles: wheels and axles