USPatentGranted
S

Combined electronic calculator and clock

Granted 24 Mar 1981 · no office action yet

Assignee: Eiichi Yoshioka

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Inventors: Eiichi Yoshioka, Junichi Motoyoshi · Examiner: Louis S. Zarfas · AU 292 · TC 2900

Application
949549
filed 10 Oct 1978
Publication
Not published
not published
Patent· this page
US D258666
granted 24 Mar 1981

Life of the patent

2 dated events
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Description

1 parts
›FIG. 1 is a top plan view of…

FIG. 1 is a top plan view of a combined electronic calculator and clock showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view as seen from the left of FIG. 3;

FIG. 6 is a side elevational view as seen from the right of FIG. 3;

FIG. 7 is a right front perspective view.

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

2 codes
USPC · US Patent Classification
D18/7D10/2

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Pendency
2.5 y
896 days filing → grant
Office actions
0
on the grant's record
Examiner
Louis S. Zarfas
art unit 292 · TC 2900
Citations: 3 back · 0 forward

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