3856231

Information

• Patent Grant
• 3856231

• References
• Source

• Patent Number

  3,856,231

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1974
  50 years ago

• CPC

  • D01H1/183 - Overhead suspension devices

• US Classifications

  • 242 - Winding, tensioning, or guiding