2937708

Information

• Patent Grant
• 2937708

• References
• Source

• Patent Number

  2,937,708

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1960
  64 years ago

• CPC

  • F01N13/1805 - Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
  • F01N1/10 - in combination with sound-absorbing materials
  • F02B75/34 - Ultra-small engines
  • Y10S181/404 - Hobby craft engine muffler

• US Classifications

  • 181 - Acoustics