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Patent
D267743
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Priority
Dec 15 1980
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Filed
Dec 15 1980
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Issued
Jan 25 1983
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Expiry
Jan 25 1997
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Assg.orig
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Entity
unknown
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12
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19
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n/a
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The ornamental design for a pressure diaphragm, as shown.
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FIG. 1 is a perspective view of a pressure diaphragm showing our new
design;
FIG. 2 is an elevational view along the left side thereof;
FIG. 3 is a right end elevational view thereof; and
FIG. 4 is a bottom plan view thereof.
Bucchianeri, Richard M., O'Leary, Stephen H., Cunningham, Joel N.
| Patent |
Priority |
Assignee |
Title |
| 10456014, |
Mar 30 2012 |
UNITED STATES ENDOSCOPY GROUP, INC |
Water bottle cap assemblies for an endoscopic device |
| 10966593, |
Aug 31 2009 |
UNITED STATES ENDOSCOPY GROUP, INC |
In-line gas adaptor for endoscopic apparatus |
| 8790244, |
Apr 16 2008 |
UNITED STATES ENDOSCOPY GROUP, INC |
Gas water bottle adaptor |
| 9049984, |
Apr 16 2008 |
UNITED STATES ENDOSCOPY GROUP, INC |
Gas water bottle adaptor |
| 9622647, |
Sep 14 2009 |
UNITED STATES ENDOSCOPY GROUP, INC |
In-line gas adaptor for endoscopic apparatus |
| 9907454, |
Apr 16 2008 |
UNITED STATES ENDOSCOPY GROUP, INC |
Gas water bottle adaptor |
| D283725, |
Jun 10 1983 |
Allegiance Corporation |
Housing for an in-line pressure relief valve |
| D424193, |
Oct 15 1998 |
RIC Investments, LLC |
Airway valve |
| D639940, |
Apr 15 2009 |
UNITED STATES ENDOSCOPY GROUP, INC |
Gas water bottle adaptor |
| D673267, |
May 03 2012 |
GENADYNE BIOTECHNOLOGIES, INC.; GENADYNE BIOTECHNOLOGIES, INC |
Fluid port |
| D700284, |
Nov 15 2011 |
Danfoss A/S |
Solenoid valve |
| D737381, |
Feb 28 2014 |
INVENTIO OVEN, INC |
Rumble-producing device |
| Patent |
Priority |
Assignee |
Title |
| 1640606, |
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| 2369707, |
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| 2444163, |
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| 2535998, |
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| 2629399, |
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| 3499434, |
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| 3713341, |
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| 3756243, |
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| 3818765, |
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| 3880151, |
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| 3901245, |
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| 3999553, |
Mar 15 1973 |
Bio-Medical Research, Ltd. |
Bio-medical pressure control device |
| 4072056, |
Jun 28 1976 |
Varian Associates, Inc. |
Fluid containment structure for transducer system |
| 69894, |
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| 202701, |
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| 204670, |
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| 237631, |
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|
| D257286, |
Mar 06 1978 |
Tronomed International, Inc. |
Medical valve |
| D259278, |
Mar 23 1977 |
SORIN BIOMEDICAL INC |
Tubing connector for blood and other medical applications |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a