3461986

Information

• Patent Grant
• 3461986

• References
• Source

• Patent Number

  3,461,986

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1969
  55 years ago

• CPC

  • G01G23/34 - combined with price indicators
  • G01G19/005 - with electric or electronic computing means

• US Classifications

  • 177 - Weighing scales
  • 353 - Optics: image projectors