USPatentGranted
S1

Combined filter bag ring and upper plate

Granted 19 Sep 2006 · no office action yet

Current assignee: Hayward Filtration, LLC · originally H-Tech, Inc.

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Inventors: Walter A. Booth · Examiner: Robin V. Taylor · AU 2911 · TC 2900

Application
29/164,487
filed 25 Jul 2002
Publication
Not published
not published
Patent· this page
US D528630
granted 19 Sep 2006

Life of the patent

2 dated events
⤢ drag to zoomJul 2002Jan 2003Jul 2003Jan 2004Jul 2004Jan 2005Jul 2005Jan 2006Jul 2006Prosecution
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Description

1 parts
›FIG. 1 is a top, perspective view of…

FIG. 1 is a top, perspective view of a combined filter bag ring and upper plate showing my new design;

FIG. 2 is a top plan view of the combination;

FIG. 3 is a bottom plan view of the combination;

FIG. 4 is a side elevational view of the combination;

FIG. 5 is an exploded perspective side view of the combination;

FIG. 6 is a top, perspective view of the upper plate by itself;

FIG. 7 is a top plan view of the upper plate;

FIG. 8 is a bottom plan view of the upper plate; and,

FIG. 9 is a side elevational view of the upper plate.

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
D23/209

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File wrapper

Pendency
4.2 y
1,517 days filing → grant
Office actions
0
none on record
Examiner
Robin V. Taylor
art unit 2911 · TC 2900
Citations: 18 back · 0 forward

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Chain of title

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Citations

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