USPatentGranted
S

Case for calculating machine

Granted 11 Nov 1980 · no office action yet

Current assignee: UNITED JERSEY BANK · originally Litton Business Systems, Inc.

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Inventors: Joseph Sereika, Myron Beitler · Examiner: Louis S. Zarfas · AU 292 · TC 2900

Application
909280
filed 24 May 1978
Publication
Not published
not published
Patent· this page
US D257513
granted 11 Nov 1980

Life of the patent

2 dated events
⤢ drag to zoomApr 1978Jul 1978Oct 1978Jan 1979Apr 1979Jul 1979Oct 1979Jan 1980Apr 1980Jul 1980Oct 1980Jan 1981Prosecution
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Description

1 parts
›FIG. 1 is a left side elevational view…

FIG. 1 is a left side elevational view of a case for a calculating machine showing our new design.

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

The broken line disclosure of a keyboard and switches is for illustrative purposes only.

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
D18/7

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File wrapper

Pendency
2.5 y
902 days filing → grant
Office actions
0
on the grant's record
Examiner
Louis S. Zarfas
art unit 292 · TC 2900
Citations: 1 back · 0 forward

Chain of title

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