3769629

Information

• Patent Grant
• 3769629

• References
• Source

• Patent Number

  3,769,629

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1973
  51 years ago

• CPC

  • B41M5/205 - and an eroding electrode

• US Classifications

  • 347 - Incremental printing of symbolic information
  • 346 - Recorders
  • 430 - Radiation imagery chemistry: process, composition, or product thereof