2018574

Information

• Patent Grant
• 2018574

• References
• Source

• Patent Number

  2,018,574

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1935
  89 years ago

• CPC

  • B60R13/105 - Licence- or registration plates, provided with mounting means
  • Y10S411/956 - Automatic base clutch
  • Y10S411/961 - Pawl and ratchet
  • Y10S411/962 - Bolthead or nut-carried pawl
  • Y10S411/998 - with positive bolt lock
  • Y10T292/48 - Seals

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 040 - Card, picture, or sign exhibiting
  • 292 - Closure fasteners