1832014

Information

• Patent Grant
• 1832014

• References
• Source

• Patent Number

  1,832,014

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1931
  93 years ago

• CPC

  • B61D19/009 - both sliding and plugging, (
  • Y10T16/379 - Tracks
  • Y10T16/3822 - Reciprocating track

• US Classifications

  • 049 - Movable or removable closures
  • 016 - Miscellaneous hardware