FIG. 1 is a perspective view of a circular sleeve coupling, showing our new
design, as seen obliquely from the front;
FIG. 2 is a perspective view of the sleeve coupling, as seen obliquely from
the back;
FIG. 3 is a side elevation of the sleeve coupling, the opposite side being
a mirror image thereto.
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Priority |
Assignee |
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May 20 1999 |
Eastern Sheet Metal, Inc. |
Sleeve coupling |
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May 20 1999 |
Eastern Sheet Metal, Inc. |
Sleeve coupling |
| D427673, |
May 20 1999 |
Eastern Sheet Metal, Inc. |
Sleeve coupling |
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May 20 1999 |
Eastern Sheet Metal, Inc. |
Sleeve coupling |
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May 20 1999 |
EASTERN SHEET METAL INC |
Gasket |
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May 20 1999 |
Eastern Sheet Metal, Inc. |
Gasket |
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Apr 20 2001 |
SEMCO DUCT AND ACOUSTICAL PRODUCTS, INC |
Duct |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Bell mouth with an indented end |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Duct with an indented end |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Duct tap with an indented end |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Offset duct with a crimped end |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Offset duct with an indented end |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Duct with a crimped end |
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Mar 20 2001 |
EASTERN SHEET METAL INC |
Duct tap with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Reducer with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Reducer with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Bell mouth with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Bell mouth with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Reducer with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Reducer with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct tap with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct tap with a crimped end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with a crimped end |
| D527091, |
Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with an indented end |
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Mar 20 2001 |
Air Distribution Technologies IP, LLC |
Duct with a crimped end |
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Jan 24 2010 |
GLV INTERNATIONAL 1995 LTD |
Duct connector ring |
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Feb 06 2014 |
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Drain pipe discharge connector |
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Dec 16 2013 |
ILLUMINA, INC |
Inversion plate sleeve |
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Dec 22 2014 |
Ebara Corporation |
Inner cylinder for exhaust gas treatment apparatus |
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Jun 22 2017 |
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Finger ring |
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Dec 01 2017 |
Smart Industries Corporation |
Arcade game prize |
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Oct 04 2019 |
Aristocrat Technologies Australia Pty Limited |
Gaming machine island |
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May 21 2020 |
Aristocrat Technologies Australia Pty Limited |
Gaming machine island |
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May 21 2020 |
Aristocrat Technologies Australia Pty Limited |
Gaming machine island |
| D971337, |
Oct 04 2019 |
Aristocrat Technologies Australia Pty Limited |
Gaming machine island |
| D984656, |
Dec 27 2021 |
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Massager accessory |
| ER1271, |
|
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|
| ER2345, |
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|
| ER2728, |
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| ER4904, |
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| ER6936, |
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| ER7783, |
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| ER8005, |
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