3856426

Information

• Patent Grant
• 3856426

• References
• Source

• Patent Number

  3,856,426

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1974
  49 years ago

• CPC

  • E02D3/061 - Tampers with directly acting explosion chambers
  • E02D3/068 - Vibrating apparatus operating with systems involving reciprocating masses
  • F02B3/06 - with compression ignition

• US Classifications

  • 404 - Road structure, process, or apparatus