Granted Patent
S1
US 732,047 · App. 29/464,069 · Granted Jun 16, 2015
Top push button actuator for an industrial grade thumb control joystick
Assignee:
APEM INC.
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Claims (1)
The ornamental design for a top push button actuator for an industrial grade thumb control joystick, as shown and described.
Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Oct 3, 2013
From: BROUILLETTE, PETER; ZHANG, JUN
To: APEM INC.
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