2137526

Information

• Patent Grant
• 2137526

• References
• Source

• Patent Number

  2,137,526

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1938
  86 years ago

• CPC

  • A01M9/0015 - mounted on a frame and guided by hand; Duster barrow
  • Y10T137/4891 - With holder for solid, flaky or pulverized material to be dissolved or entrained
  • Y10T137/87338 - Flow passage with bypass

• US Classifications

  • 222 - Dispensing
  • 137 - Fluid handling
  • 251 - Valves and valve actuation