Typewriting machines – Key-board or key lever-actuating mechanism – Key-cap or key-stem structure
Reexamination Certificate
2005-04-26
2005-04-26
Evanisko, Leslie J. (Department: 2854)
Typewriting machines
Key-board or key lever-actuating mechanism
Key-cap or key-stem structure
C400S493000, C400S714000, C434S227000, C341S022000, C341S027000, C428S040100
Reexamination Certificate
active
06883985
ABSTRACT:
A functional and decorative key mask is disclosed that is printable and has a uniquely functional geometry for easy and clean removable attachment to the keyfaces of a keyboard or keypad. The materials and design combine to provide a durable and reusable key mask. In the preferred embodiment, the key mask is has a body and a tab extending outward, and a pressure sensitive adhesive adhered to the back surface. It is die-cut from a face stock that is attached by the adhesive to a coated release liner. Mask sets include several key masks having similar or individualized graphic illustrations that enable the user to make unique associations with the keys of the keyboard or keypad, and thus enhance their learning, skill, performance, and enjoyment of a standard keyboard or keypad, or one having specialized key assignments.
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Evanisko Leslie J.
Fischer John G.
Storm LLP
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