2299502

Information

• Patent Grant
• 2299502

• References
• Source

• Patent Number

  2,299,502

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1942
  82 years ago

• CPC

  • B29B7/266 - using sliding doors
  • Y10T292/71 - Wedges

• US Classifications

  • 251 - Valves and valve actuation
  • 292 - Closure fasteners
  • 366 - Agitating