1914388

Information

• Patent Grant
• 1914388

• References
• Source

• Patent Number

  1,914,388

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1933
  91 years ago

• CPC

  • G01G23/362 - using electric contacts
  • Y10S177/03 - Digitizers electrical

• US Classifications

  • 346 - Recorders
  • 177 - Weighing scales
  • 234 - Selective cutting
  • 235 - Registers