2033371

Information

• Patent Grant
• 2033371

• References
• Source

• Patent Number

  2,033,371

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1936
  88 years ago

• CPC

  • F16K35/12 - with sealing wire
  • Y10S261/38 - Needle valves
  • Y10S261/84 - Tamperproof
  • Y10T137/71 - With seal
  • Y10T292/509 - Encasing
  • Y10T292/51 - Seal bolts

• US Classifications

  • 292 - Closure fasteners
  • 137 - Fluid handling
  • 261 - Gas and liquid contact apparatus