3146009

Information

• Patent Grant
• 3146009

• References
• Source

• Patent Number

  3,146,009

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1964
  60 years ago

• CPC

  • B61D19/00 - Door arrangements specially adapted for rail vehicles
  • Y10T292/092 - Screw
  • Y10T292/327 - Seal

• US Classifications

  • 292 - Closure fasteners
  • 105 - Railway rolling stock