3001122

Information

• Patent Grant
• 3001122

• References
• Source

• Patent Number

  3,001,122

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1961
  63 years ago

• CPC

  • B65C11/02 - having printing equipment
  • B41K3/42 - Stamping apparatus with selection mechanisms for successively stamping and delivering lists or other items giving information
  • B41K3/48 - for conveying intermittently to or from stamping station
  • B41K5/02 - with means for varying the image stamped
  • B65C11/0247 - by actuating a handle manually
  • H03B19/03 - using non-linear inductance
  • B65C2210/0048 - Means for controlling the force of the printing head
  • B65C2210/0086 - platens

• US Classifications

  • 363 - Electric power conversion systems
  • 218 - High-voltage switches with arc preventing or extinguishing devices
  • 257 - Active solid-state devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems