USPatentGranted
S

Keyboard with bisectional letter keys

Granted 1 Jun 1993 · no office action yet

Assignee: Soon-Yong Choi

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Inventors: Soon-Yong Choi · Examiner: Wallace R. Burke · AU 291 · TC 2900

Application
682024
filed 8 Apr 1991
Publication
Not published
not published
Patent· this page
US D336083
granted 1 Jun 1993

Life of the patent

3 dated events
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Description

1 parts
›FIG. 1 is a top, front and right…

FIG. 1 is a top, front and right side perspective view of a keyboard showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof on a reduced scale; and,

FIG. 4 is a bottom plan view thereof.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D14/115

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Pendency
2.1 y
785 days filing → grant
Office actions
0
on the grant's record
Examiner
Wallace R. Burke
art unit 291 · TC 2900
Citations: 6 back · 0 forward

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