1736136

Information

• Patent Grant
• 1736136

• References
• Source

• Patent Number

  1,736,136

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1929
  95 years ago

• CPC

  • G01G23/22 - combined with price indicators
  • Y10S116/45 - Parallax

• US Classifications

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