USPatentGranted
S

Thermal type expansion valve

Granted 5 Dec 2000 · no office action yet

Current assignee: Pacific Industrial Co., Ltd. · originally PACIFIC INDUSTRIAL CO., LTD.

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Inventors: Satoru Okada, Kiyotaka Kasugai · Examiner: Robin V. Taylor · AU 291 · TC 2900

Application
120403
filed 17 Mar 2000
Publication
Not published
not published
Patent· this page
US D434831
granted 5 Dec 2000

Life of the patent

2 dated events
⤢ drag to zoomApr 2000Jul 2000Oct 2000Jan 2001Prosecution
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Description

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

FIG. 1 is a front perspective view of a thermal type expansion valve;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 5 is a top plan view thereof; and,

FIG. 6 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
D23/233

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Pendency
0.7 y
263 days filing → grant
Office actions
0
on the grant's record
Examiner
Robin V. Taylor
art unit 291 · TC 2900
Citations: 5 back · 0 forward

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