Patent
   D366625
Priority
Feb 02 1994
Filed
Jan 05 1995
Issued
Jan 30 1996
Expiry
Jan 30 2010
Assg.orig
Entity
unknown
2
10
n/a
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.

Carroll, Charles E.

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
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Jan 04 1995CARROLL, CHARLES E Thermo Jarrell Ash CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0073260967 pdf
Jan 05 1995Thermo Jarrell Ash Corporation(assignment on the face of the patent)
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