3355811

Information

• Patent Grant
• 3355811

• References
• Source

• Patent Number

  3,355,811

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1967
  57 years ago

• CPC

  • G07C3/14 - Quality control systems
  • B07C5/083 - Mechanically moved sensing devices, the movement of which influences the electric contact members
  • B07C5/124 - by means of mechanical measuring devices which may also control electrical contacts

• US Classifications

  • 033 - Geometrical instruments
  • 200 - Electricity: circuit makers and breakers
  • 209 - Classifying, separating, and assorting solids
  • 340 - Communications: electrical