2236661

Information

• Patent Grant
• 2236661

• References
• Source

• Patent Number

  2,236,661

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1941
  83 years ago

• CPC

  • H03C1/32 - by deflection of electron beam in discharge tube
  • H01J21/18 - having magnetic control means having both magnetic and electro-static control means

• US Classifications

  • 330 - Amplifiers