1370694

Information

• Patent Grant
• 1370694

• References
• Source

• Patent Number

  1,370,694

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1921
  103 years ago

• CPC

  • B21B39/04 - Lifting or lowering work for conveying purposes
  • B21B39/30 - by lodging it in a rotating ring manipulator or ring segment manipulator

• US Classifications

  • 072 - Metal deforming