3699587

Information

• Patent Grant
• 3699587

• References
• Source

• Patent Number

  3,699,587

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1972
  52 years ago

• CPC

  • G09G3/008 - forming an image on an image carrier by relative movement of a writing unit to the image carrier
  • G01S7/04 - Display arrangements

• US Classifications

  • 346 - Recorders
  • 342 - Communications: directive radio wave systems and devices
  • 367 - Communications, electrical: acoustic wave systems and devices