Cartridge for Laser Printers

1. Cartridge for laser printers

4. Cartridge for laser printers

1 . 1 : Perspective

1 . 2 : Front

1 . 3 : Back

1 . 4 : Left

1 . 5 : Right

1 . 6 : Top

1 . 7 : Bottom

4 . 1 : Perspective

4 . 2 : Front

4 . 3 : Back

4 . 4 : Left

4 . 5 : Right

4 . 6 : Top

4 . 7 : Bottom

Designs 1 and 4 are used as cartridges for laser printers, and the laser printers can be connected to other terminals besides a computer for printing; in Designs 1 and 4, the broken lines represent portions of the article that form no part of the claimed design.