U.S. Design Patent 350,948 (USD350948S)

Provided by the ASK Keyboard Patents database

A patent diagram depicting IBM's keyboard for computers from a front-right perspective
More informaion
NameKeyboard for computers
InventorsRonald A. Smith
AssigneesIBM
DescriptionAn ornamental design depicting an IBM Retail ANPOS Keyboard with Card Reader (Model M9).