USPatentGranted
S1

Overhead projector having an inverted head

Granted 15 Apr 2003 · no office action yet

Application
29/138,734
filed 19 Mar 2001
Publication
Not published
not published
Patent· this page
US D473254
granted 15 Apr 2003

Life of the patent

5 dated events
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Description

1 parts
›FIG. 1 is a front and right side…

FIG. 1 is a front and right side perspective view of an overhead projector having an inverted head showing our new design;

FIG. 2 is a front elevation view of the overhead projector of FIG. 1.

FIG. 3 is a back elevation view of the overhead projector of FIG. 1.

FIG. 4 is a right side elevation view of the overhead projector of FIG. 1.

FIG. 5 is a left side elevation view of the overhead projector of FIG. 1.

FIG. 6 is top plan view of the overhead projector of FIG. 1; and,

FIG. 7 is a bottom plan view of the overhead projector of FIG. 1.

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
D16/232

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File wrapper

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Pendency
2.1 y
757 days filing → grant
Office actions
0
none on record
Examiner
Adir Aronovich
art unit 2912 · TC 2900
Citations: 5 back · 0 forward

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Chain of title

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Citations

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