Abstract: A shield for protecting a keyboard assembly includes a one-piece resiliently flexible membrane having a generally planar base overlaying a deck portion of the keyboard assembly, and one or more raised bubbles formed in the membrane and configured to envelope an entire key array or separate or combined key clusters of the keyboard assembly. In a particularly preferred form, a raised bubble enveloping an alpha-numeric and format/command key cluster includes grooves configured to surround and form-fit only alphabetical, numeric, punctuation and symbol keys of the cluster. Thus, a shield adapted for use on the keyboard assembly selected from numerous keyboard assemblies having different key configurations is attained.

Abstract: A partial keyboard cover includes a resiliently flexible transparent body overlying a predetermined number of non-format and non-function keys, i.e., alpha-numeric keys of a keyboard. A wall extends downwardly from a perimeter of the body so as to at least partially envelope the keys, and grooves are formed within the body so that the body individually form-fits the non-format and non-function keys covered by the body. Character inscriptions, such as foreign language symbols, are formed on the top surface of the body over the keys of the keyboard and offset from imprinted indicia on the keys so as to enable the simultaneous viewing of the key character and the body character inscriptions.

Abstract: A shield for protecting a keyboard assembly includes a one-piece resiliently flexible membrane having a generally planar base overlaying a deck portion of the keyboard assembly, and one or more raised bubbles formed in the membrane and configured to envelope an entire key array or separate or combined key clusters of the keyboard assembly. In a particularly preferred form, a raised bubble enveloping an alpha-numeric and format/command key cluster includes grooves configured to surround and form-fit only alphabetical, numeric, punctuation and symbol keys of the cluster. Thus, a shield adapted for use on the keyboard assembly selected from numerous keyboard assemblies having different key configurations is attained.

Abstract: A shield for protecting a keyboard assembly includes a one-piece resiliently flexible membrane having a generally planar base overlaying a deck portion of the keyboard assembly, and one or more raised bubbles formed in the membrane and configured to envelope an entire key array or separate or combined key clusters of the keyboard assembly. Thus, a shield adapted for use on the keyboard assembly selected from numerous keyboard assemblies having different key configurations is attained. In a particularly preferred form, a raised bubble enveloping an alpha-numeric and format/command key cluster includes grooves configured to surround and form-fit only alphabetical, numeric, punctuation and symbol keys of the cluster. The bubble over the alpha-numeric and format/command key cluster includes character inscriptions offset from key indicia to enable simultaneous viewing of each.

Abstract: An improved opaque computer keyboard cover (10) which covers only the three- or four alpha-numeric rows of the keyboard (12). Function and format keys (12) are not covered which provides a one-size-fits-all design. This configuration eliminates the need to order from 3000 various keyboard cover sizes. This cover is for use in keyboarding instruction and prevents peeking to accelerate user memorization. This cover can also be imprinted with a language option layout or Dvorak keyboard layout thus fully conforming the keyboard layout to one of the 60 or so languages available in the computer operating system keyboard preference options.