1379562

Information

• Patent Grant
• 1379562

• References
• Source

• Patent Number

  1,379,562

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1921
  103 years ago

• CPC

  • B65H75/48 - Automatic restoring devices
  • B60S5/04 - Supplying air for tyre inflation
  • Y10T137/6921 - With means for plural hoses
  • Y10T137/6951 - Weighted
  • Y10T137/6973 - Outside access to portions of the system
  • Y10T137/7043 - Guards and shields
  • Y10T137/87153 - Plural noncommunicating flow paths

• US Classifications

  • 137 - Fluid handling
  • 242 - Winding, tensioning, or guiding