1848304

Information

• Patent Grant
• 1848304

• References
• Source

• Patent Number

  1,848,304

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1932
  92 years ago

• CPC

  • F41A25/02 - Fluid-operated systems
  • Y10S16/21 - Checks, closers, check valve construction

• US Classifications

  • 089 - Ordnance
  • 016 - Miscellaneous hardware