USPatent applicationPatented

Piston for compressor

Granted 1 Mar 2011 · no office action yet

Assignee: Panasonic

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Inventors: Makoto Katayama, Naohiro Hamada · Examiner: Ralf Seifert · AU 2914 · TC 2900

Application· this page
29/364,946
filed 30 Jun 2010
Publication
Not published
not published
Patent
US D633529
granted 1 Mar 2011

Life of the application

7 dated events
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Description

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

FIG. 1 is a top perspective view of a fourth embodiment of a piston for compressor of the present invention;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

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Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D15/7

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File wrapper

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Pendency
0.7 y
244 days filing → grant
Office actions
0
none on record
Examiner
Ralf Seifert
art unit 2914 · TC 2900
Citations: 6 back · 0 forward

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Chain of title

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