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The ornamental design for a spectro photometer, as shown. |
FIG. 1 is a top, front and left side perspective view of a spectro photometer showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a top plan view;
FIG. 5 is a right side elevational view;
FIG. 6 is a left side elevational view;
FIG. 7 is a bottom plan view; and,
FIG. 8 is a top, front and right side perspective view thereof with the cover shown in open position, the broken line showing of a display, a typewriter and a keyboard are environmental only and forms no part of the claimed design.
Hashimoto, Kazunori, Komatsu, Hitoshi, Minakawa, Sadao, Torai, Kazuki
Patent | Priority | Assignee | Title |
D394613, | Aug 30 1996 | Hitachi, Ltd. | Atomic absorption spectrometer |
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3742196, | |||
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4304490, | Oct 30 1978 | Hitachi, Ltd. | Spectrophotometer |
D307398, | Jan 07 1987 | Hitachi, Ltd. | Atomic absorption spectrophotometer |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 08 1989 | HASHIMOTO, KAZUNORI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 005880 | /0745 | |
Jun 08 1989 | TORAI, KAZUKI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 005880 | /0745 | |
Jun 08 1989 | MINAKAWA, SADAO | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 005880 | /0745 | |
Jun 08 1989 | KOMATSU, HITOSHI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 005880 | /0745 | |
Aug 07 1989 | Hitachi, Ltd. | (assignment on the face of the patent) | / |
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