Keyboard shield and copy holder

Details Keyboard shield and copy holder Keyboard shield and copy holder

1999-05-21

2000-01-04

Yan, Ren

Typewriting machines

Means auxiliary to typewriting function

Attachment for shielding or screening record-medium or...

2484411, 3122083, B41J 1162

Patent

active

060102624

ABSTRACT:
A keyboard shield and copy holder is presented. The keyboard shield and copy holder has a top plate member having downward extending left and right side panels and a bottom plate member having upward extending left and right side panels. Each upward extending left and right side panel of the bottom plate member is adjustably engaged with each respective downward extending left and right side panel of the top plate member.

REFERENCES:
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patent: 844025 (1907-02-01), Keesling et al.
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patent: 999539 (1911-08-01), Anderson
patent: 1389419 (1921-08-01), Briggs
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patent: 3762528 (1973-10-01), Garman
patent: 3971140 (1976-07-01), Martinez
patent: 4294557 (1981-10-01), Blanchard et al.
patent: 4449763 (1984-05-01), Barnett
patent: 5383643 (1995-01-01), Koch
patent: 5419704 (1995-05-01), North

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