1798655

Information

• Patent Grant
• 1798655

• References
• Source

• Patent Number

  1,798,655

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1931
  93 years ago

• CPC

  • B44B5/022 - Devices for holding or supporting work
  • B31F1/07 - Embossing , i.e. producing impressions formed by locally deep-drawing
  • B44B5/0042 - performing a rolling-off motion with respect to the workpiece
  • B31F2201/0705 - Hand operated

• US Classifications

  • 101 - Printing