2218742

Information

• Patent Grant
• 2218742

• References
• Source

• Patent Number

  2,218,742

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1940
  84 years ago

• CPC

  • B66D1/7442 - having a horizontal rotation axis

• US Classifications

  • 242 - Winding, tensioning, or guiding