Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Hand manipulated tool or instrument
Design Patent
2007-11-20
2007-11-20
Fitts, Carissa C. (Department: 2916)
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Hand manipulated tool or instrument
Design Patent
active
29268269
CLAIM:
The ornamental design for a stethescope, as shown and described.
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patent: D379512 (1997-05-01), Dieken
patent: D536448 (2007-02-01), Jackson
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