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The ornamental design for a water testing apparatus, as shown and described.
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The broken lines depict portions of the water testing apparatus that form no part of the claim.
Sommerfeld, Tim, Zylstra, Sean
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 07 2019 | Canadian Tire Corporation Limited | (assignment on the face of the patent) | / | |||
Jul 07 2020 | SOMMERFELD, TIM | Canadian Tire Corporation Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 053164 | /0477 | |
Jul 07 2020 | ZYLSTRA, SEAN | Canadian Tire Corporation Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 053164 | /0477 |
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