3315267

Information

• Patent Grant
• 3315267

• References
• Source

• Patent Number

  3,315,267

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1967
  57 years ago

• CPC

  • G07C1/08 - wherein the time is indicated by marking an element

• US Classifications

  • 346 - Recorders