USPatentGranted
S1

Grinding wheel

Granted 10 Dec 2002 · no office action yet

Current assignee: EHWA DIAMOND INDUSTRIAL CO., LTD. · originally Chang Hyun Lee

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Attorney: Attorney · Log in to unlock

Inventors: Chang Hyun Lee · Examiner: Antoine Duval Davis · AU 2913 · TC 2900

Application
29/132,172
filed 3 Nov 2000
Publication
Not published
not published
Patent· this page
US D466912
granted 10 Dec 2002

Life of the patent

6 dated events
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Description

1 parts
›The file of this patent contains at least…

The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawing(s) will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.

FIG. 1 is a perspective view of a grinding wheel of the present invention.

FIG. 2 is a front view of the grinding wheel.

FIG. 3 is a top plan of the grinding wheel; and,

FIG. 4 is a bottom plan substantially a mirror image of the left side.

Please note that the top plan view is the same as right and left views.

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
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D15/126

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File wrapper

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Pendency
2.1 y
767 days filing → grant
Office actions
0
none on record
Responses
1
no RCE
Examiner
Antoine Duval Davis
art unit 2913 · TC 2900
Citations: 4 back · 0 forward

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Chain of title

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Term & fees

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Citations

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