1554830

Information

• Patent Grant
• 1554830

• References
• Source

• Patent Number

  1,554,830

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1925
  99 years ago

• CPC

  • F41A9/06 - using cyclically moving conveyors

• US Classifications

  • 089 - Ordnance