05468947 is referenced by 96 patents and cites 20 patents.

A hand-held processing system wherein a peripheral module may receive therein a computer processor basic module of standardized construction, with a user-immune real-time multi-tasking operating system. Advantageously the peripheral module or computer processor module may include a touch screen or other highly versatile and compact data input/output device adaptable to graphical and/or other input/output modes suitable for different applications, languages and the like.

Title
Pocket size data capture unit with processor and shell modules
Application Number
897547
Publication Number
5468947
Application Date
March 29, 1993
Publication Date
November 21, 1995
Inventor
Dennis A Durbin
Cedar Rapids
IA, US
Arvin D Danielson
Solon
IA, US
Agent
Suiter & Associates
Assignee
Norand Corporation
IA, US
IPC
G06K 7/10
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