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Patent
   D823149
Priority
Jul 15 2016
Filed
Jul 15 2016
Issued
Jul 17 2018
Expiry
Jul 17 2033
Inventors
Schulze, A…
Assg.orig
WEISS UMWE…
Assg.curr
WEISS UMWE…
Entity
unknown
Referenced by
6
References
8
Maint.:
n/a
The ornamental design for a corrosion testing machine, as shown and described.

1. Corrosion testing machine

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Top

1.6 : Left

1.7 : Right
INVENTORS:

Schulze, Andreas

THIS PATENT IS REFERENCED BY THESE PATENTS:
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D869969, Dec 28 2017 KOKUSAI KEISOKUKI KABUSHIKI KAISHA Testing device for tires
D881730, May 02 2018 KOKUSAI KEISOKUKI KABUSHIKI KAISHA Testing device
D899282, Dec 28 2017 KOKUSAI KEISOKUKI KABUSHIKI KAISHA Testing device for tires
D920818, May 02 2018 KOKUSAI KEISOKUKI KABUSHIKI KAISHA Testing device
D920819, May 02 2018 KOKUSAI KEISOKUKI KABUSHIKI KAISHA Testing device
D920820, May 02 2018 KOKUSAI KEISOKUKI KABUSHIKI KAISHA Testing device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3500682,
4092122, Apr 28 1977 Corrosion testing machine
4698507, Sep 26 1986 KTA-Tator, Inc.; KTA-TATOR, INC , 115 TECHNOLOGY DRIVE, PITTSBURGH, PA , 15275 Environmental exposure tester
6360621, Jun 25 1999 Venturedyne Limited Environmental testing chamber
8733186, Dec 02 2009 Air Dynamics Industrial Systems Corporation Sand and dust environmental testing system
8904888, Apr 28 2012 Mashhad University of Medical Sciences (MUMS) Drinking simulator
D592683, Mar 26 2008 Rofin-Sinar Laser GmbH Laser apparatus
D784833, Feb 05 2016 EQUILAM NORTH AMERICA, LLC Corrosion test chamber
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 15 2016WEISS UMWELTTECHNIK GMBH(assignment on the face of the patent)
Jan 25 2018SCHULZE, ANDREASWEISS UMWELTTECHNIK GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0454460634 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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