Typewriting machines – Means auxiliary to typewriting function – Means for collapsing typewriter or support for record-medium...
Patent
1990-10-02
1992-04-21
Burr, Edgar S.
Typewriting machines
Means auxiliary to typewriting function
Means for collapsing typewriter or support for record-medium...
346145, 400650, 400693, B41J 1156
Patent
active
051062194
ABSTRACT:
A lightweight collapsible printer case for use with portable computers having two telescoping case sections, the case containing a series of telescoping roller shafts, a metal tape platen and carriage tracks which are housed within a tape reel, and a reel mechanism for coiling a carriage positioning cable. The collapsible printer case can be expanded from a collapsed travel/storage mode to an operational mode. In the operational mode the printer can print characters or graphics onto a standard 8.5" width sheet of paper or other media.
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patent: 4586838 (1986-05-01), Hara
Alps Electric (USA) Inc.
Bever Patrick T.
Burr Edgar S.
Cohen Moshe I.
Heid David W.
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