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The ornamental design for a chromatograph, as shown and described. |
FIG. 1 is a top, front, right side perspective view of an ornamental design for a chromatograph;
FIG. 2 is a front view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is bottom thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a left side view thereof.
Tatsumi, Nobuyuki, Nakamoto, Akira
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 06 1991 | NAKAMOTO, AKIRA | SHIMADZU CORPORATION, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005804 | /0018 | |
Aug 06 1991 | TATSUMI, NOBUYUKI | SHIMADZU CORPORATION, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005804 | /0018 | |
Aug 14 1991 | Shimadzu Corporation | (assignment on the face of the patent) | / |
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