3426215

Information

• Patent Grant
• 3426215

• References
• Source

• Patent Number

  3,426,215

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1969
  55 years ago

• CPC

  • H03B27/00 - Generation of oscillations providing a plurality of outputs of the same frequency but differing in phase, other than merely two anti-phase outputs
  • B41J2/49 - by writing
  • G09G1/12 - the deflection signals being produced by essentially analogue means
  • H02M5/20 - using discharge tubes without control electrode or semiconductor devices without control electrode
  • Y10T307/713 - Plural transformers

• US Classifications

  • 307 - Electrical transmission or interconnection systems