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Patent
D582762
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Priority
Jan 12 2006
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Filed
Nov 02 2007
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Issued
Dec 16 2008
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Expiry
Dec 16 2022
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Assg.orig
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Entity
unknown
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0
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3
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n/a
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The ornamental design for an adjustable forehead support screw for a respiratory mask, as shown and described.
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FIG. 1 is a perspective view of a head portion of a forehead support screw for a respiratory mask according to an embodiment of our design;
FIG. 2 is a front view thereof; and,
FIG. 3 is a right side view thereof.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.
D'Souza, Errol Savio Alex, Ng, Eva, Howard, Scott Alexander, Lee, Murray William, Chu, Vincent
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
D397030, |
Mar 20 1996 |
R & B, Inc. |
Supplemental restraint system (SRS) anti-theft fastener |
D532178, |
Jul 01 2004 |
|
Adjustable jack |
D558568, |
Jan 12 2006 |
ResMed Pty Ltd |
Adjustable forehead support screw for respiratory mask |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a