Patent
   D389163
Priority
Jul 10 1995
Filed
Jan 11 1996
Issued
Jan 13 1998
Expiry
Jan 13 2012
Assg.orig
Entity
unknown
10
10
n/a
The ornamental design for a laboratory microscope, as shown and described.

FIG. 1 is a front perspective view of a laboratory microscope showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof; the bottom is not visible during ordinary use.

Hofmann-Igl, Ernest

Patent Priority Assignee Title
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Patent Priority Assignee Title
3934960, Dec 15 1973 Olympus Optical Co., Ltd. Arrangement for detachably mounting an examining member onto a microscope
4240708, Feb 09 1979 Microscope remote control focus attachment
4285568, Aug 13 1979 Microscope stage
4573771, Jul 02 1984 CAMBRIDGE INSTRUMENTS INC , A DE CORP Microscope adjustment apparatus
4619503, Aug 26 1981 Ernst Leitz Wetzlar GmbH Transmitted light and/or incident light inverse microscope
4687913, Nov 25 1985 CAMBRIDGE INSTRUMENTS INC , A DE CORP Microscope autofocus system
4863252, Feb 11 1988 BAKER HUGHES INCORPORATED A DELAWARE CORPORATION Objective lens positioning system for confocal tandem scanning reflected light microscope
5337177, Sep 13 1989 Nikon Corporation Microscope
D291702, Apr 09 1984 CAMBRIDGE INSTRUMENTS INC , A DE CORP Microscope stand with a built-in illuminator
D296904, Oct 11 1985 CAMBRIDGE INSTRUMENTS INC , A DE CORP Microscope
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 11 1996Leica Mikroskopie und Systeme GmbH(assignment on the face of the patent)
Apr 19 1996HOFFMAN-IGL, ERNESTLEICA MIKROSKOPIE AND SYSTEME GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085570582 pdf
Jun 30 1998Leica Mikroskopie und Systeme GmbHLeica Microsystems Wetzlar GmbHCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0095070065 pdf
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