1706519

Information

• Patent Grant
• 1706519

• References
• Source

• Patent Number

  1,706,519

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1929
  96 years ago

• CPC

  • G01G23/20 - Indicating weight by mechanical means
  • Y10S116/45 - Parallax

• US Classifications

  • 359 - Optical: systems and elements
  • 116 - Signals and indicators