2738870

Information

• Patent Grant
• 2738870

• References
• Source

• Patent Number

  2,738,870

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1956
  69 years ago

• CPC

  • B65H51/22 - Reels or cages
  • D01D10/0454 - using reels

• US Classifications

  • 242 - Winding, tensioning, or guiding