Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Chemical
Design Patent
2007-09-25
2007-09-25
Davis, Antoine D. (Department: 2915)
Measuring, testing, or signalling instruments
Measuring, regulating or indicating instrument, or casing
Chemical
Design Patent
active
29262036
CLAIM:
The ornamental design for a colorimeter, as shown and described.
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patent: 1035516 (1999-04-01), None
Fukuoka Yoshiyuki
Kano Katsuaki
Davis Antoine D.
Miura Co., Ltd.
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