2148296

Information

• Patent Grant
• 2148296

• References
• Source

• Patent Number

  2,148,296

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1939
  86 years ago

• CPC

  • H02K23/405 - Machines with a special form of the pole shoes
  • H02K23/02 - characterised by the exciting arrangement
  • H02K23/20 - having additional brushes spaced intermediately of the main brushes on the commutator

• US Classifications

  • 322 - Electricity: single generator systems
  • 310 - Electrical generator or motor structure