Reagent cartridge for colorimeter
Description
FIG. 1 is a front perspective view from the left side of a reagent cartridge for colorimeter showing our new design;
FIG. 2 is a rear perspective view thereof; and,
FIG. 3 is a front perspective view thereof with the body of colorimeter illustrated in a removed condition.
The broken line showing of a colorimeter is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
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D354921 | January 31, 1995 | Narayanan |
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Patent History
Patent number: D403604
Type: Grant
Filed: Mar 23, 1998
Date of Patent: Jan 5, 1999
Inventors: Yoshitami Tsubota (Matsuyama-shi, Ehime-ken), Sadatoshi Takechi (Matsuyama-shi, Ehime-ken), Katsufumi Isshiki (Matsuyama-shi, Ehime-ken), Takeshi Fukumura (Matsuyama-shi, Ehime-ken), Tomisada Kubota (Suginami-ku, Tokyo)
Primary Examiner: Antoine Duval Davis
Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 0/85,383
Type: Grant
Filed: Mar 23, 1998
Date of Patent: Jan 5, 1999
Inventors: Yoshitami Tsubota (Matsuyama-shi, Ehime-ken), Sadatoshi Takechi (Matsuyama-shi, Ehime-ken), Katsufumi Isshiki (Matsuyama-shi, Ehime-ken), Takeshi Fukumura (Matsuyama-shi, Ehime-ken), Tomisada Kubota (Suginami-ku, Tokyo)
Primary Examiner: Antoine Duval Davis
Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 0/85,383
Classifications
Current U.S. Class:
Chemical (12) (D10/81);
Interrelated Indication Or Reaction Set (i.e., "test Kit") (64) (D24/223)
International Classification: 1004;
International Classification: 1004;