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The ornamental design for a protective device, substantially as shown and described.
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Miller, David R., Strong, James Alan
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Jun 13 2011 | STRONG, JAMES ALAN | Cooper Technologies Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026563 | /0511 | |
Jun 13 2011 | MILLER, DAVID R | Cooper Technologies Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026563 | /0511 | |
Jun 14 2011 | Cooper Technologies Company | (assignment on the face of the patent) | / | |||
Dec 31 2017 | Cooper Technologies Company | EATON INTELLIGENT POWER LIMITED | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 048207 | /0819 | |
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