3378918

Information

• Patent Grant
• 3378918

• References
• Source

• Patent Number

  3,378,918

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1968
  56 years ago

• CPC

  • G21K1/093 - by magnetic means
  • H01F7/202 - Electromagnets for high magnetic field strength
  • H01J29/64 - Magnetic lenses
  • Y10T29/49009 - Dynamoelectric machine
  • Y10T29/49011 - Commutator or slip ring assembly
  • Y10T29/49012 - Rotor
  • Y10T29/49016 - Antenna or wave energy "plumbing" making
  • Y10T29/4902 - Electromagnet, transformer or inductor
  • Y10T29/4981 - Utilizing transitory attached element or associated separate material
  • Y10T29/49895 - Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
  • Y10T29/49904 - Assembling a subassembly, then assembling with a second subassembly

• US Classifications

  • 029 - Metal working
  • 451 - Abrading