2470622

Information

• Patent Grant
• 2470622

• References
• Source

• Patent Number

  2,470,622

• Date Filed

  Not available

• Date Issued

  Tuesday, May 17, 1949
  75 years ago

• CPC

  • B41F33/0018 - Protection means against injury to the operator
  • B41F31/24 - Absorbent pads
  • B41K3/08 - having adjustable type-carrying wheels
  • B41K3/42 - Stamping apparatus with selection mechanisms for successively stamping and delivering lists or other items giving information
  • D06F93/005 - Marking arrangements

• US Classifications

  • 101 - Printing