Patent
   D902969
Priority
Apr 29 2019
Filed
Apr 29 2019
Issued
Nov 24 2020
Expiry
Nov 24 2035
Assg.orig
Entity
unknown
0
15
n/a
The ornamental design for a hydraulic manifold for semi-levered gear actuator, as shown and described.

FIG. 1 is a perspective view showing the top, front, and right sides of a hydraulic manifold for semi-levered gear actuator showing the new design;

FIG. 2 is a front side elevation view thereof;

FIG. 3 is a rear side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top side elevation view thereof;

FIG. 7 is a bottom side elevation view thereof;

FIG. 8 is a perspective view showing the bottom, front, and right sides thereof;

FIG. 9 is a perspective view showing the top, rear, and left sides thereof; and,

FIG. 10 is a perspective view showing the bottom, rear, and left sides thereof.

The evenly spaced broken lines depict portions of the manifold and environmental subject matter that forms no part of the claim.

Mellor, Mitchell L. R.

Patent Priority Assignee Title
Patent Priority Assignee Title
4194719, Apr 20 1977 G. L. Rexroth GmbH Hydraulic control valve
4357955, Oct 26 1979 HYCO HOLDINGS LLC Electrohydraulic control arrangement
4941508, Dec 28 1989 Parker Intangibles LLC Force balanced hydraulic spool valve
5372060, Dec 22 1992 Kabushiki Kaisha Komatsu Seisakusho Hydraulic valve assembly
5913333, Mar 31 1995 Mannesmann Rexroth AG Hydraulically actuatable directional control valve
6505645, Oct 08 2001 HUSCO International, Inc. Multiple hydraulic valve assembly with a monolithic block
20040099316,
20050211320,
20110088236,
D406320, Oct 29 1997 TYCO VALVES & CONTROLS INC Manifold
D520520, Sep 19 2005 Parker-Hannifin Corporation 5 valve port large bore double flange manifold
D542307, Dec 12 2005 HUSCO INTERNATIONAL, INC Hydraulic valve manifold block
D557281, Jan 24 2007 Quest Medical, Inc Six-port fluid manifold
D681784, Aug 16 2010 CEJN AB Hydraulic coupling
D745112, Apr 21 2014 Parker Intangibles, LLC Hydraulic unit
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Apr 26 2019MELLOR, MITCHELL L R Boeing Company, theASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0490180251 pdf
Apr 29 2019The Boeing Company(assignment on the face of the patent)
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