1749192

Information

• Patent Grant
• 1749192

• References
• Source

• Patent Number

  1,749,192

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1930
  94 years ago

• CPC

  • G01G1/28 - involving means for automatically lifting counterweights corresponding to the load
  • G01G23/40 - mechanically operated
  • Y10S177/02 - Digitizers mechanical

• US Classifications

  • 177 - Weighing scales
  • 235 - Registers
  • 346 - Recorders