1704101

Information

• Patent Grant
• 1704101

• References
• Source

• Patent Number

  1,704,101

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1929
  95 years ago

• CPC

  • G01N25/42 - continuously
  • Y10T137/0346 - Controlled by heat of combustion of mixture
  • Y10T137/0368 - By speed of fluid
  • Y10T137/2499 - Mixture condition maintaining or sensing
  • Y10T137/4621 - Seal for relatively movable valving parts
  • Y10T137/7758 - Pilot or servo controlled
  • Y10T137/7788 - Pressures across fixed choke

• US Classifications

  • 137 - Fluid handling
  • 048 - Gas: heating and illuminating
  • 236 - Automatic temperature and humidity regulation
  • 251 - Valves and valve actuation
  • 374 - Thermal measuring and testing