2478898

Information

• Patent Grant
• 2478898

• References
• Source

• Patent Number

  2,478,898

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1949
  75 years ago

• CPC

  • F41G1/44 - Spirit-level adjusting means
  • F41G1/50 - for trench mortars or for other mortars

• US Classifications

  • 089 - Ordnance