USPatentGranted
S

Separation device for a vacuum cleaner

Granted 22 Jun 1999 · no office action yet

Current assignee: Aktiebolaget Electrolux · originally Electrolux AB

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Inventors: Michael Green · Examiner: Ruth McInroy · AU 294 · TC 2900

Application
Not granted yet
filed 15 Sep 1997
Publication
Not published
not published
Patent· this page
US D411359
granted 22 Jun 1999

Life of the patent

2 dated events
⤢ drag to zoomOct 1997Jan 1998Apr 1998Jul 1998Oct 1998Jan 1999Apr 1999Jul 1999Prosecution
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Description

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

FIG. 1 is a front perspective view of a seperation device for a vacuum cleaner, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right hand side view thereof;

FIG. 6 is a left hand side view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 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

1 codes
USPC · US Patent Classification
D32/31

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File wrapper

Pendency
1.8 y
645 days filing → grant
Office actions
0
on the grant's record
Examiner
Ruth McInroy
art unit 294 · TC 2900
Citations: 15 back · 0 forward

Chain of title

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