PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D247182
|
Priority
Jul 31 1975
|
Filed
Sep 04 1975
|
Issued
Feb 07 1978
|
Expiry
Feb 07 1992
|
|
Assg.orig
|
|
Entity
unknown
|
15
|
7
|
n/a
|
|
|
The ornamental design for a coupling, substantially as shown and described.
|
FIG. 1 is a front elevational view of a coupling embodying my new design,
the rear being a mirror image of the front shown;
FIG. 2 is a top plan view thereof, the bottom being a mirror image of the
top shown;
FIG. 3 is a left end elevational view thereof; and
FIG. 4 is a right end elevational view thereof.
Ebert, Karl
Patent |
Priority |
Assignee |
Title |
D254505, |
Apr 28 1977 |
Frederick L., Parsons |
Hose coupling |
D263992, |
Oct 11 1978 |
Max Widenmann Armaturenfabrik |
Lugged annular coupling |
D327120, |
Aug 23 1988 |
Max Widenmann Armaturenfabrik |
Hose coupling |
D336510, |
Jun 25 1990 |
TASK FORCE TIPS, INC |
Combined hose connector and latch |
D356417, |
Dec 23 1991 |
Ljungblad-Petre Prolyft AB |
Hose adaptor for a vacuum lifting apparatus |
D410278, |
Sep 30 1996 |
Camco Manufacturing, Inc. |
Finger tab for plumbing components |
D576258, |
Feb 07 2005 |
|
Adapter for a fuel connection for a motor or tool |
D653997, |
May 20 2009 |
|
Coupling plate |
D710485, |
Jul 18 2012 |
|
Coupling |
D747444, |
Jul 09 2014 |
Reliance Worldwide Corporation |
Tube coupling end piece |
D830522, |
May 11 2017 |
PIPES & FITTINGS EQOFLUIDS S.L.; PIPES & FITTINGS EQOFLUIDS S L |
Pipe fitting |
D879258, |
Apr 12 2018 |
Nelson Irrigation Corporation |
Quick connection coupler |
D894343, |
Mar 09 2018 |
RELIANCE WORLDWIDE CORPORATION AUST PTY LTD |
Piston seating device for a valve |
D894347, |
Mar 09 2018 |
RELIANCE WORLDWIDE CORPORATION AUST PTY LTD |
Piston device for a valve |
D946128, |
Mar 02 2018 |
RELIANCE WORLDWIDE CORPORATION AUST PTY LTD |
Disinfection device for a valve |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a