3185229

Information

• Patent Grant
• 3185229

• References
• Source

• Patent Number

  3,185,229

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1965
  59 years ago

• CPC

  • G01D13/08 - Rotating drums
  • G01G23/32 - Indicating the weight by optical projection means

• US Classifications

  • 177 - Weighing scales
  • 116 - Signals and indicators
  • 359 - Optical: systems and elements