Robotic arm

- ENGINEERING SERVICES INC
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Description

FIG. 1 is perspective view of the robot arm showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is bottom view thereof;

FIG. 7 is a perspective view our new robot arm showing our new design in a first alternate condition of use;

FIG. 8 is a left side view thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a bottom view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a front perspective view of our new robot arm showing our new design in a second alternate condition of use; and,

FIG. 14 is a rear perspective view thereof.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

The ornamental design for a robotic arm, as shown and described.

Referenced Cited
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Patent History
Patent number: D802041
Type: Grant
Filed: Apr 27, 2017
Date of Patent: Nov 7, 2017
Assignee: ENGINEERING SERVICES INC (Toronto, ON)
Inventors: Xiaojia He (Toronto), Ziren Lu (Thornhill), Andrew A. Goldenberg (Toronto)
Primary Examiner: Patricia Palasik
Application Number: 29/602,027
Classifications
Current U.S. Class: Miscellaneous (D15/199)