USPatent applicationPatented

Jig for lapping magnetic heads

Granted 6 Nov 2001

Current assignee: Tdk Corporation · originally TDK Corporation

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Inventors: Noboru Kanzo, Masaki Kozu, Masahiro Sasaki · Examiner: Antoine Duval Davis · AU 2913 · TC 2900

Application· this page
120670
filed 24 Mar 2000
Publication
Not published
not published
Patent
US D450069
granted 6 Nov 2001

Life of the application

4 dated events
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Description

1 parts
›FIG. 1 is a front view showing our…

FIG. 1 is a front view showing our design and a rear view thereof is the same as the front one;

FIG. 2 is a right-side view thereof and a left-side view thereof is the same as the right-side one;

FIG. 3 is a top plan view thereof; 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 as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D15/140

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File wrapper

Pendency
1.6 y
592 days filing → grant
Office actions
0
on the grant's record
Examiner
Antoine Duval Davis
art unit 2913 · TC 2900
Citations: 5 back · 0 forward

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Chain of title

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