PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D900972
|
Priority
Aug 04 2017
|
Filed
Jan 26 2018
|
Issued
Nov 03 2020
|
Expiry
Nov 03 2035
|
|
Assg.orig
|
|
Entity
unknown
|
3
|
9
|
n/a
|
|
|
The ornamental design for a control valve, as shown and described.
|
FIG. 1 is a front, top, and right-side view of a control valve showing our new design.
FIG. 2 is a rear, top, and right-side view of the control valve; and,
FIG. 3 is a left side and bottom view of the control valve.
The broken lines represent portions of the control valve that form no part of the claimed design.
Woodhead, Peter, Pregelj, Marko, Patil, Nilesh
Patent |
Priority |
Assignee |
Title |
5421546, |
Jun 10 1994 |
|
Eccentrically displaceable sleeve type control valve |
20120241659, |
|
|
|
20160169410, |
|
|
|
D287044, |
Jul 06 1984 |
|
Fluid control valve |
D348721, |
Oct 25 1991 |
Arca Regler GmbH |
Control valve housing |
D358454, |
Jul 22 1993 |
Arca Regler GmbH |
Control valve |
D595809, |
Aug 30 2006 |
ALFA LAVAL KOLDING A S |
Fluid distribution equipment |
D616529, |
Dec 09 2005 |
BUERKERT WERKE GMBH & CO KG |
Switching valve |
D836754, |
May 05 2016 |
Dresser, LLC |
Control valve assembly |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a