1999663

Information

• Patent Grant
• 1999663

• References
• Source

• Patent Number

  1,999,663

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1935
  89 years ago

• CPC

  • B67D7/16 - Arrangements of liquid meters
  • Y10T74/18168 - Crank, lazy-tong, and slide

• US Classifications

  • 285 - Pipe joints or couplings
  • 074 - Machine element or mechanism
  • 138 - Pipes and tubular conduits
  • 222 - Dispensing