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Patent
D263992
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Priority
Oct 11 1978
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Filed
Mar 20 1979
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Issued
Apr 20 1982
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Expiry
Apr 20 1996
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Assg.orig
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Entity
unknown
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11
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10
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n/a
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The ornamental design for a lugged annular coupling, as shown.
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FIG. 1 is a front, left side perspective view of a lugged annular coupling
showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a side elevational view; and
FIG. 4 is a rear elevational view.
Ebert, Karl
Patent |
Priority |
Assignee |
Title |
D327120, |
Aug 23 1988 |
Max Widenmann Armaturenfabrik |
Hose coupling |
D336510, |
Jun 25 1990 |
TASK FORCE TIPS, INC |
Combined hose connector and latch |
D710485, |
Jul 18 2012 |
|
Coupling |
D736357, |
Nov 12 2013 |
TEKNOR APEX COMPANY |
Female hose couplings |
D736358, |
Nov 12 2013 |
TEKNOR APEX COMPANY |
Female hose couplings |
D739493, |
Dec 05 2012 |
COMBINED MANUFACTURING, INC |
Nozzle adaptor |
D747444, |
Jul 09 2014 |
Reliance Worldwide Corporation |
Tube coupling end piece |
D747445, |
Feb 10 2014 |
Evoqua Water Technologies LLC |
One piece gasket assembly |
D750738, |
Oct 23 2014 |
|
Set of mounting lugs for a water filter |
D770872, |
May 13 2015 |
Reliance Worldwide Corporation |
Demount tool |
D942592, |
Nov 13 2019 |
Everhard Industries Pty Ltd |
Pipe fitting |
Patent |
Priority |
Assignee |
Title |
1259684, |
|
|
|
1525794, |
|
|
|
2165163, |
|
|
|
2449121, |
|
|
|
3162470, |
|
|
|
3227380, |
|
|
|
4211439, |
Jul 26 1978 |
|
Safety device for hose connections |
171627, |
|
|
|
D247182, |
Jul 31 1975 |
|
Coupling |
D254505, |
Apr 28 1977 |
Frederick L., Parsons |
Hose coupling |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a