USPatentGranted
S

Magazine of magnetic tape

Granted 5 Oct 1982 · no office action yet

Assignee: TDK Corporation

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Attorney: Attorney · Log in to unlock

Inventors: Hidehisa Hashimoto, Keiichi Yoshizawa · Examiner: T. Tung · AU 291 · TC 2900

Application
Not granted yet
filed 5 Jun 1979
Publication
Not published
not published
Patent· this page
US D266419
granted 5 Oct 1982

Life of the patent

2 dated events
⤢ drag to zoomJul 1979Jan 1980Jul 1980Jan 1981Jul 1981Jan 1982Jul 1982Prosecution
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Description

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

FIG. 1 is a perspective view of a magazine of magnetic tape showing our design seen from the top.

FIG. 2 is a perspective view of our design seen from the bottom.

FIG. 3 is a front elevational view of our design.

FIG. 4 is a rear elevational view of our design.

FIG. 5 is a top plan view of our design.

FIG. 6 is a bottom plan view of our design.

FIG. 7 is a left end elevational view of our design.

FIG. 8 is a right end elevational view of our design.

FIG. 9 is a cross sectional view of our design taken along line 9--9 in FIG. 3.

FIG. 10 is a cross sectional view of our design taken along line 10--10 in FIG. 3.

FIG. 11 is an enlarged bottom plan view of the section of our design defined by the intersection of the area 11a--11a and the area 11b--11b in FIG. 4.

FIG. 12 is a cross sectional view of our design taken along line 12--12 in FIG. 11.

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
D14/11

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File wrapper

Pendency
3.3 y
1,218 days filing → grant
Office actions
0
on the grant's record
Examiner
T. Tung
art unit 291 · TC 2900
Citations: 6 back · 0 forward

Chain of title

⤢ drag to zoom1988199019921994199619982000Owner 1
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Citations

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