USPatent applicationPatented

Valve

Granted 6 Mar 2001

Current assignee: Valvulas Arco, S.A. · originally VALVULAS ARCO, S.L.

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Inventors: Jose Maria Ferrer Beltran · Examiner: Robin V. Taylor · AU 2911 · TC 2900

Application· this page
110813
filed 14 Sep 1999
Publication
Not published
not published
Patent
US D438595
granted 6 Mar 2001

Life of the application

4 dated events
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Description

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

FIG. 1 is a front view of my new valve design in open position;

FIG. 2 is a left end view thereof;

FIG. 3 is a right end view thereof;

FIG. 4 is a top view of the valve design, with the valve shown in the open position;

FIG. 5 is a sectional view showing two valve stops for the valve knob, but with the valve in the open position;

FIG. 6 is another top view, with the valve knob rotated 90 °, but showing the valve in the closed position;

FIG. 7 is another sectional view showing the valve knob rotated 90 ° (closed position);

FIG. 8 is bottom view thereof, with the valve in open position; and,

FIG. 9 is a rear view thereof.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D23/233

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File wrapper

Pendency
1.5 y
539 days filing → grant
Office actions
0
on the grant's record
Examiner
Robin V. Taylor
art unit 2911 · TC 2900
Citations: 6 back · 0 forward

Documents

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Chain of title

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