Measuring – testing – or signalling instruments – Security or signal instrument or casing – Lost child or person locator
Design Patent
2006-08-03
2008-11-25
Spear, Robert M. (Department: 2913)
Measuring, testing, or signalling instruments
Security or signal instrument or casing
Lost child or person locator
Design Patent
active
D0581303
CLAIM:
The ornamental design for a security device, as shown and described.
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Black & Decker Inc.
Key Joseph F.
Kirschbaum, Jr. George D.
Spear Robert M.
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