2919088

Information

• Patent Grant
• 2919088

• References
• Source

• Patent Number

  2,919,088

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1959
  65 years ago

• CPC

  • F16L3/215 - the movement being hydraulically or electrically controlled

• US Classifications

  • 248 - Supports