Robotic arm

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

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

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Inventors:	He; Xiaojia (Toronto, CA), Lu; Ziren (Thornhill, CA), Goldenberg; Andrew A. (Toronto, CA)
Applicant:	Name City State Country Type ENGINEERING SERVICES INC. Toronto N/A CA
Assignee:	ENGINEERING SERVICES INC (Toronto, ON, CA)
Appl. No.:	D/602,027
Filed:	April 27, 2017

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Current U.S. Class:	D15/199
Current International Class:	1599
Field of Search:	;D15/199 ;D21/578-583,621,622 ;D23/259,262,263

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References Cited [Referenced By]

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U.S. Patent Documents

D638044	May 2011	Ikoma
D670319	November 2012	Liu
D677294	March 2013	Long
8525460	September 2013	Reiland
D692041	October 2013	Selic
D716357	October 2014	Gombert
9375841	June 2016	Kemper
D766348	September 2016	Long
D776178	January 2017	Ries
D790618	June 2017	Ke
2011/0064554	March 2011	Ito
2011/0107866	May 2011	Oka
2013/0125694	May 2013	Long
2014/0102239	April 2014	Umeno
2014/0137687	May 2014	Nogami
2014/0224057	August 2014	Tanaka
2016/0101518	April 2016	Saito
2016/0331482	November 2016	Hares
2017/0020615	January 2017	Koenig

Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Hill; Nancy Hill & Schumacher