USPatentGranted
S

Electric fan

Granted 17 Feb 1998 · no office action yet

Current assignee: On Tat Bakelite Electric Works · originally On Tat Bakelite Electric Works Limited

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Inventors: Peter Fok · Examiner: Lisa Lichtenstein · AU 291 · TC 2900

Application
Not granted yet
filed 12 Mar 1997
Publication
Not published
not published
Patent· this page
US D390947
granted 17 Feb 1998

Life of the patent

2 dated events
⤢ drag to zoomApr 1997Jul 1997Oct 1997Jan 1998Apr 1998Prosecution
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Description

1 parts
›FIG. 1 is a perspective view taken from…

FIG. 1 is a perspective view taken from the front and above an electric fan showing my new design;

FIG. 2 is a perspective view thereof taken from the rear and above;

FIG. 3 is a perspective view thereof taken from the side and above;

FIG. 4 is a perspective view thereof taken from the side and below showing the electric fan partially open;

FIG. 5 is a perspective view thereof taken from the opposite side and above;

FIG. 6 is a view similar to FIG. 5 showing the electric fan partially open;

FIG. 7 is a perspective view thereof taken from the opposite side, front and above showing the electric fan partially open;

FIG. 8 is an enlarged side view thereof showing the electric fan closed;

FIG. 9 is a top perspective view thereof; and,

FIG. 10 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
D23/381D23/332D23/370

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File wrapper

Pendency
0.9 y
342 days filing → grant
Office actions
0
on the grant's record
Examiner
Lisa Lichtenstein
art unit 291 · TC 2900
Citations: 9 back · 0 forward

Chain of title

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