USPatentGranted
S1

Exhaust gas purifying device

Granted 31 May 2016 · no office action yet

Current assignee: Yanmar Co., Ltd. · originally Yanmar Holdings Co., Ltd.

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Inventors: Tomoyuki Kimura · Examiner: Sandra Snapp · AU 2915 · TC 2900

Application
29/522,678
filed 1 Apr 2015
Publication
Not published
not published
Patent· this page
US D757919
granted 31 May 2016

Life of the patent

5 dated events
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Description

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

FIG. 1 is a front side perspective view of a exhaust gas purifying device showing one embodiment of my new design;

FIG. 2 is a rear side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a left side elevational view thereof; and,

FIG. 9 is a perspective view thereof showing use of my new design.

The article according to the present application is an exhaust gas purifying device which processes and purifies exhaust gas discharged from a diesel engine. The exhaust gas purifying device is provided within an exhaust path of a diesel engine and comprises a casing having a diesel particulate filter provided therein, a casing having an urea-SCR catalyst provided therein, and an exhaust connection pipe that injects an aqueous urea solution into the exhaust gas.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

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
D23/365

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File wrapper

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Pendency
1.2 y
426 days filing → grant
Office actions
0
none on record
Examiner
Sandra Snapp
art unit 2915 · TC 2900
Citations: 5 back · 0 forward

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Chain of title

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Term & fees

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Worldwide family

2 members · 2 offices
US1JP1
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Members
2
DOCDB simple family 53764421
Offices
2
US · JP
Granted
2 of 2
grant date present
›IP5 & PCT — 2 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D757919-SS131 May 20161 Apr 2015grantedExhaust gas purifying device
JPJP-1525189-SS1 Jun 20156 Oct 2014grantedno title held

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Citations

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