3888524

Information

• Patent Grant
• 3888524

• References
• Source

• Patent Number

  3,888,524

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • B60B39/023 - related to metering valves
  • B60B39/025 - related to the control system
  • B60B39/04 - the material being granular
  • B60B39/06 - the dispensing being effected by mechanical means

• US Classifications

  • 291 - Track sanders