|6893173||Printer chassis sidewall and platen assembly|
The present invention provides a printer having a platen, a chassis sidewall and an attachment portion connecting the platen to the chassis sidewall. The attachment portion biases the platen toward the chassis sidewall. ...
|3944042||Syllabic typewriters and similar machines|
A syllabic keyboard and the devices through which its keys control different mechanisms and/or apparatus, for example : printers and/or other recording systems. The material structure of the keyboard, these devices and their arrangements have made possibl...