Patent
   D282724
Priority
Sep 13 1983
Filed
Sep 13 1983
Issued
Feb 25 1986
Expiry
Feb 25 2000
Assg.orig
Entity
unknown
9
11
n/a
The ornamental design for the spectro photometer, substantially as shown and described.

FIG. 1 is a front and top-left perspective view of a spectro photometer showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof.

Johnson, Steven C., Collister, Kenneth D.

Patent Priority Assignee Title
D292979, Apr 26 1985 TENCOR INSTRUMENTS A CA CORP Automatic semiconductor wafer tester
D305001, Jan 07 1987 Roche Diagnostics Corporation Chemistry analyzer tray
D305002, Jan 07 1987 Roche Diabetes Care, Inc Chemistry analyzer tray
D305003, Jan 07 1987 Roche Diagnostics Corporation Chemistry analyzer tray
D307398, Jan 07 1987 Hitachi, Ltd. Atomic absorption spectrophotometer
D310178, Mar 09 1987 MILES INC Spectrophotometer
D319194, Nov 06 1989 Miles Inc. Photometer
D329614, Apr 30 1990 Shimadzu Corporation Spectrophotometer
D640581, Feb 26 2010 HITACHI HIGH-TECH CORPORATION Spectrophotometer
Patent Priority Assignee Title
3582659,
3702736,
4236075, Aug 07 1978 A/S N. Foss Electric Apparatus for measuring components of liquid samples
4304490, Oct 30 1978 Hitachi, Ltd. Spectrophotometer
D245434, Aug 10 1976 Miles Laboratories, Inc. Reagent strip reflectance photometer
D250810, Jun 02 1977 BALTIMORE SPICE INC Colorimeter
D256341, Jun 26 1978 MICROBICS CORPORATION, A CORP OF CA Photometer
D258273, Mar 29 1979 Miles Laboratories, Inc. Spectrophotometer
D273986, May 14 1979 WARNER LAMBERT TECHNOLOGIES, INC , A CORP OF TX Design for a blood clot detection instrument
D275841, Feb 12 1982 Flurometer
D276315, Apr 07 1982 Miles Laboratories, Inc. Spectrophotometer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 09 1983COLLISTER, KENNETH D MILES LABORATORIES, INC , ELKHART, IN A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0041760411 pdf
Sep 09 1983JOHNSON, STEVEN C MILES LABORATORIES, INC , ELKHART, IN A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0041760411 pdf
Sep 13 1983Miles Laboratories, Inc.(assignment on the face of the patent)
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