2732143

Information

• Patent Grant
• 2732143

• References
• Source

• Patent Number

  2,732,143

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1956
  69 years ago

• CPC

  • G11B15/30 - through the means for supporting the record carrier

• US Classifications

  • 242 - Winding, tensioning, or guiding