|
The ornamental design for an oil analysis apparatus, as shown and described. |
FIG. 1 is a perspective view of an oil analysis apparatus showing my new design, unclaimed structure being shown in dashed lines;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Patent | Priority | Assignee | Title |
D642941, | Dec 22 2009 | Robert Bosch GmbH | Test bench |
D843597, | Jul 27 2016 | Beckman Coulter, Inc | Laboratory instrument |
Patent | Priority | Assignee | Title |
2889736, | |||
4044604, | Jun 15 1976 | Telectro-Mek, Inc. | Portable contaminated fuel detector with tiered deck |
4648264, | Jul 19 1985 | HALLIBURTON COMPANY, A CORP OF DE | Multi-function apparatus for testing a sample of material |
5194910, | Jul 31 1990 | Gas Research Institute; GAS RESEARCH CORPORATION | Use of optical spectrometry to evaluate the condition of used motor oil |
147437, | |||
208977, | |||
D266151, | Feb 28 1980 | Siemens Corporation | Fraction collector for liquid chromatography |
D275277, | Feb 22 1982 | CPAC, Inc. | Control console for ion exchange unit that regenerates photographic developers |
D307398, | Jan 07 1987 | Hitachi, Ltd. | Atomic absorption spectrophotometer |
D328714, | Apr 27 1990 | Ultrasonic flaw detector |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 04 1995 | CARROLL, CHARLES E | Thermo Jarrell Ash Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007326 | /0967 | |
Jan 05 1995 | Thermo Jarrell Ash Corporation | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |