1837212

Information

• Patent Grant
• 1837212

• References
• Source

• Patent Number

  1,837,212

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1931
  93 years ago

• CPC

  • H02P1/06 - Manually-operated multi-position starters

• US Classifications

  • 200 - Electricity: circuit makers and breakers