Patent
   D269123
Priority
Nov 21 1980
Filed
Nov 21 1980
Issued
May 24 1983
Expiry
May 24 1997
Assg.orig
Entity
unknown
18
1
n/a
The ornamental design for an electrophoresis apparatus, as shown.

FIG. 1 is a perspective view of an electrophoresis apparatus, showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.

Hoefer, Peter S.

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ER1455,
Patent Priority Assignee Title
4224134, Jan 03 1979 Hoefer Scientific Instruments Vertical gel slab electrophoresis apparatus and method therefor
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Nov 17 1980HOEFER PETER S HOEFER SCIENTIFIC INSTRUMENTS, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0038310419 pdf
Nov 21 1980Hoefer Scientific Instruments(assignment on the face of the patent)
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