2938513

Information

• Patent Grant
• 2938513

• References
• Source

• Patent Number

  2,938,513

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1960
  64 years ago

• CPC

  • F41B11/645 - the slidable mass being a compressor piston

• US Classifications

  • 124 - Mechanical guns and projectors