Patent
   D943653
Priority
Jan 17 2020
Filed
Jan 17 2020
Issued
Feb 15 2022
Expiry
Feb 15 2037
Assg.orig
Entity
unknown
0
9
n/a
The ornamental design for a double scotch yoke actuators, as shown and described.

FIG. 1 is a perspective view of a double scotch yoke actuators showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Shen-Levin, Chun

Patent Priority Assignee Title
Patent Priority Assignee Title
3559536,
20140260953,
20140292114,
D494659, Jun 06 2003 Air Torque S.p.A. Pneumatic actuator
D629872, Feb 16 2009 Air Torque S.p.A. Fluid dynamic actuator
D785686, Jul 21 2015 QINGDAO RICHMAT INTELLIGENCE TECHNOLOGY INC Dual actuator for electrical bed use
D785687, Jul 21 2015 QINGDAO RICHMAT INTELLIGENCE TECHNOLOGY INC Dual actuator for electrical bed use
D810798, Oct 09 2015 SMC Corporation Rotary actuator
D821472, Dec 16 2016 SMC Corporation Electric rotary actuator
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Jan 17 2020Adqualve Flow Control Industry Group Limited(assignment on the face of the patent)
Jan 17 2020SHEN-LEVIN, CHUNADQVALVE FLOW CONTROL INDUSTRY GROUP LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0586120710 pdf
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