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Patent
D634420
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Priority
Jul 18 2007
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Filed
Jan 17 2008
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Issued
Mar 15 2011
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Expiry
Mar 15 2025
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Assg.orig
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Entity
unknown
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5
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8
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n/a
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The ornamental design for a valve, as shown and described.
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FIG. 1 is a front perspective view of a valve showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines are for illustrative purposes only and form no part of the claimed design.
Hanada, Toshihiro, Hamada, Takeshi
Patent |
Priority |
Assignee |
Title |
4436090, |
Jan 22 1979 |
|
Piston actuated, pilot valve operated breathing regulator |
D300270, |
Mar 16 1987 |
Hans Rudolph, Inc. |
Four-way T-shaped respiratory valve |
D300273, |
Mar 16 1987 |
Hans Rudolph Inc. |
Four way respiratory valve with dual balloon |
D300274, |
Mar 16 1987 |
Hans Rudolph, Inc. |
Four way respiratory valve |
D303586, |
Aug 06 1987 |
Hans Rudolph, Inc. |
Three way Y-shaped respiratory valve |
D305165, |
Aug 06 1987 |
Hans Rudolph, Inc. |
Two way check respiratory valve |
D306086, |
Aug 06 1987 |
Hans Rudolph, Inc. |
Five way respiratory valve |
JP1239771, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a