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Patent
   D249159
Priority
Jul 12 1977
Filed
Jul 12 1977
Issued
Aug 29 1978
Expiry
Aug 29 1992
Inventors
Mueller, A…
Assg.orig
Actus, Inc.
Assg.curr
JOSEPH CON…
Entity
unknown
Referenced by
0
References
3
Maint.:
n/a
The ornamental design for a modular track assembly for a 200-unit biological sample changer, substantially as shown.

FIG. 1 is a top plan view of a modular track assembly for a 200-unit biological sample changer; and

FIG. 2 is a side elevation of the track assembly illustrated in FIG. 1.
INVENTORS:

Mueller, Anthony A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4024395, Mar 23 1976 AVCOM OF VIRGINIA INCORPORATED Sample changer having modular track assembly
D244317, Apr 13 1976 HONEYWELL B V AMSTERDAM,A SUBSIDIARY OF THE NETHERLANDS OF HONEYWELL INC A DE CORP Cardiac catheterization keyboard overlay
D245352, Aug 11 1976 Hycel, Inc. Multichannel automated apparatus for analysis of chemical samples
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 12 1977Actus, Inc.(assignment on the face of the patent)
Nov 17 1980G S LINK & ASSOCIATES BY G S LINK PARTNERJOSEPH CONDIT, LIQUIDATING RECEIVER FOR ACTUS, INC , A CORP OF KY ASSIGNS THE ENTIRE INTEREST AS OF NOV 3, 19800038120248 pdf
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