Patent
   D861517
Priority
Feb 09 2018
Filed
Feb 09 2018
Issued
Oct 01 2019
Expiry
Oct 01 2034
Assg.orig
Entity
unknown
10
5
n/a
The ornamental design for a testing instruments, including mobile radio testers, wireless device testers, protocol testers and conformance and preconformance testers and systems, as shown and described.

FIG. 1 is a front perspective view of the testing instruments, including mobile radio testers, wireless device testers, protocol testers and conformance and preconformance testers and systems showing my design thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Broken lines depicting rear portions of testing instruments, including mobile radio testers, wireless device testers, protocol testers and conformance, and preconformance testers and systems form no part of the claimed design.

Holzmann, Gottfried, Apenburg, Guido, Groll, Hermann

Patent Priority Assignee Title
D951109, Aug 27 2020 COMMUNICATIONS TEST DESIGN, INC CTDI Test box
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 09 2018Rohde & Schwarz GmbH & Co. KG(assignment on the face of the patent)
Mar 15 2018APENBURG, GUIDOROHDE & SCHWARZ GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0457420464 pdf
Mar 15 2018GROLL, HERMANNROHDE & SCHWARZ GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0457420464 pdf
Mar 15 2018HOLZMANN, GOTTFRIEDROHDE & SCHWARZ GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0457420464 pdf
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