2583462

Information

• Patent Grant
• 2583462

• References
• Source

• Patent Number

  2,583,462

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1952
  73 years ago

• CPC

  • G11B25/08 - using filamentary record carriers

• US Classifications

  • 242 - Winding, tensioning, or guiding