Patent
   D318519
Priority
Jan 24 1989
Filed
Jan 24 1989
Issued
Jul 23 1991
Expiry
Jul 23 2005
Assg.orig
Entity
unknown
10
11
n/a
The ornamental design for combined electric actuator and valve controller, as shown.

FIG. 1 is a top plan view of an combined electric actuator and valve controller showing our new design;

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

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a left side elevational view thereof.

Williams, Peter C., Kuivila, Allan M.

Patent Priority Assignee Title
D872839, May 31 2017 NELES FINLAND OY Valve controller
D891586, Sep 12 2018 SMC Corporation Controller for manifold type electromagnetic valve
D901636, May 02 2018 Bermad CS Ltd. Valve controller
D903827, Feb 19 2019 METSO FLOW CONTROL OY Valve controller
D903828, Feb 19 2019 METSO FLOW CONTROL OY Valve controller
D903829, Feb 19 2019 METSO FLOW CONTROL OY Valve controller
D921048, Jun 04 2018 Semikron Elektronik GmbH & Co. KG Module
D921845, Jun 08 2018 GEMUE Gebr. Mueller Apparatebau GmbH & Co. Kommanditgesellschaft Valve actuator
D929462, Jun 04 2018 SEMIKRON ELEKTRONIK GMBH & CO KG Module
ER814,
Patent Priority Assignee Title
3103339,
3263959,
3651833,
3653630,
3965923, Aug 16 1974 Peter Paul Electronics Co., Inc. Solenoid valve
4056255, May 08 1975 Valve actuator
4091348, Mar 12 1976 Nissan Motor Company, Ltd. Solenoid device for electromagnetically operated valve
211085,
223095,
229413,
D246907, Jul 21 1975 Ross Operating Valve Company Solenoid valve operator
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 20 1989KUIVILA, ALLAN M WHITEY CO , A CORP OF OHIOASSIGNMENT OF ASSIGNORS INTEREST 0050810117 pdf
Jan 20 1989WILLIAMS, PETER C WHITEY CO , A CORP OF OHIOASSIGNMENT OF ASSIGNORS INTEREST 0050810117 pdf
Jan 24 1989Whitey Co.(assignment on the face of the patent)
Dec 28 1999WHITEY CO Swagelok CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105310873 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule