Patent
   D313067
Priority
Oct 17 1988
Filed
Oct 17 1988
Issued
Dec 18 1990
Expiry
Dec 18 2004
Assg.orig
Entity
unknown
82
16
n/a
The ornamental design for a quick release coupling, as shown and described.

FIG. 1 is a perspective view taken from the top, front and right end of a quick release coupling showing my new design;

FIG. 2 is a front elevational view thereof, the rear being a mirror image of the front shown;

FIG. 3 is a top plan view thereof the bottom being a mirror image of the top shown;

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a left end elevational view thereof;

FIG. 6 is a perspective view taken from the top, front and right end of the plug portion thereof;

FIG. 7 is a front elevational view of FIG. 6;

FIG. 8 is a top plan view of FIG. 6;

FIG. 9 is a rear elevational view of FIG. 6;

FIG. 10 is a bottom plan view of FIG. 6;

FIG. 11 is a right end elevational view of FIG. 6;

FIG. 12 is a left end elevational view of FIG. 6;

FIG. 13 is a perspective view taken from the top, front and right end of the socket portion thereof;

FIG. 14 is a front elevational view of FIG. 13, the rear being a mirror image of the front shown;

FIG. 15 is a top plan view of FIG. 13, the bottom being a mirror image of the top shown;

FIG. 16 is a right end elevational view of FIG. 13; and

FIG. 17 is a left end elevational view of FIG. 13.

Mikiya, Toshio, Kotake, Naoyuki

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Patent Priority Assignee Title
1175532,
3588149,
3995659, Jun 28 1974 Pres Block S.p.A. Quick-coupling valved joint for pipes embodying valved male and female coupling elements
4002186, Oct 10 1975 The United States of America as represented by the Secretary of the Navy Quick disconnect coupling
4289164, May 28 1976 Dart Engineering AG Coupling device
4327770, Nov 23 1979 Outboard Marine Corporation Quick disconnect fluid line coupling
4350321, Feb 08 1979 Quick coupling device for pressurized fluid conduits
4543993, Apr 04 1983 PARKER INTANGIBLES INC Positive locking connector
4549575, Jun 27 1984 Aeroquip Corporation Breakaway fluid system
4596272, Feb 27 1984 SWAGELOK QUICK-CONNECT CO Coupling
4625761, Nov 02 1983 Daikin Industries; Yokohama Aeroquip Co. Ltd. Corrosion-resistant, quick disconnecting coupling assembly for piping use
4733692, May 30 1985 Nitto Kohki Co., Ltd Tube coupling
167662,
195540,
D267506, Sep 22 1980 AD LID SPECIALTIES, INC , A CORP OF CO Quick connect coupling
D299267, Apr 15 1985 Claber S.p.A. Quick-connect coupling
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 07 1988KOTAKE, NAOYUKINITTO KOHKI CO , LTD , A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049630853 pdf
Oct 07 1988MIKIYA, TOSHIONITTO KOHKI CO , LTD , A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049630853 pdf
Oct 17 1988Nitto Kohki Co., Ltd.(assignment on the face of the patent)
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