3428819

Information

• Patent Grant
• 3428819

• References
• Source

• Patent Number

  3,428,819

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1969
  55 years ago

• CPC

  • B65G47/506 - the system comprising a shift-register

• US Classifications

  • 250 - Radiant energy