2680000

Information

• Patent Grant
• 2680000

• References
• Source

• Patent Number

  2,680,000

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1954
  71 years ago

• CPC

  • F16K7/061 - Screw clamps
  • Y10S81/09 - Pivoted jaw latch means

• US Classifications

  • 251 - Valves and valve actuation
  • 081 - Tools
  • 248 - Supports
  • 269 - Work holders