USPatentGranted
S

Automatic ticket gate

Granted 20 Oct 1981 · no office action yet

Assignee: Tokyo Shibaura Denki Kabushiki Kaisha

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Inventors: Yoshihiko Sugano · Examiner: A. Hugo Word · AU 291 · TC 2900

Application
109518
filed 4 Jan 1980
Publication
Not published
not published
Patent· this page
US D261434
granted 20 Oct 1981

Life of the patent

2 dated events
⤢ drag to zoomJan 1980Apr 1980Jul 1980Oct 1980Jan 1981Apr 1981Jul 1981Oct 1981Prosecution
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Description

1 parts
›FIG. 1 is a perspective view of an…

FIG. 1 is a perspective view of an automatic ticket gate showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 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

3 codes
USPC · US Patent Classification
D25/50D20/2D25/51

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File wrapper

Pendency
1.8 y
655 days filing → grant
Office actions
0
on the grant's record
Examiner
A. Hugo Word
art unit 291 · TC 2900
Citations: 3 back · 0 forward

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