Remote control unit for controlling a valve actuator

- Rotork Controls Limited
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Description

FIG. 1 is top plan view of a remote control unit for controlling a valve actuator in accordance with my invention;

FIG. 2 is a left side elevation view thereof, the right side being a mirror image thereof;

FIG. 3 is a bottom end view;

FIG. 4 is a perspective view from the bottom thereof;

FIG. 5 is a perspective view from the top thereof;

FIG. 6 is a top end view thereof; and,

FIG. 7 is a bottom end view thereof.

Claims

The ornamental design for a remote control unit for controlling a valve actuator, as shown and described.

Referenced Cited
U.S. Patent Documents
D346152 April 19, 1994 Zaugg
D366876 February 6, 1996 Labohm
D502929 March 15, 2005 Copeland et al.
D506982 July 5, 2005 Murtaugh et al.
D512027 November 29, 2005 Sarasjoki et al.
20050243549 November 3, 2005 Ruston
Patent History
Patent number: D533845
Type: Grant
Filed: Oct 5, 2005
Date of Patent: Dec 19, 2006
Assignee: Rotork Controls Limited
Inventor: Stuart Masefield Lay (Chippenham)
Primary Examiner: Selina Sikder
Attorney: Hayes Soloway P.C.
Application Number: 29/239,860
Classifications
Current U.S. Class: Hand Held Or Remote Type (D13/168)