1983830

Information

• Patent Grant
• 1983830

• References
• Source

• Patent Number

  1,983,830

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1934
  90 years ago

• CPC

  • G01L5/286 - Measuring deceleration

• US Classifications

  • 340 - Communications: electrical
  • 200 - Electricity: circuit makers and breakers