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Patent
   D253059
Priority
Jun 24 1977
Filed
Jun 24 1977
Issued
Oct 02 1979
Expiry
Oct 02 1993
Inventors
Speaker, E…
Assg.orig
CAMBRIDGE …
Assg.curr
CAMBRIDGE …
Entity
unknown
Referenced by
7
References
5
Maint.:
n/a
The ornamental design for a microscope stand, substantially as shown and described.

FIG. 1 is a left front perspective view of a microscope stand embodying my new design; and

FIG. 2 is a right rear perspective view thereof.
INVENTORS:

Speaker, Edwin A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D261397, Apr 30 1979 CAMBRIDGE INSTRUMENTS INC , A DE CORP Microscope stand or similar article
D346816, Mar 31 1992 Scopease, Inc. Combined armrests and microscope stand
D387076, Nov 06 1996 Support for microscope and viewer
D441140, May 03 1999 Device to support and to swivel small bottles, especially nail varnish bottles
D445813, Mar 16 2000 Olympus Optical Co., Ltd. Body of microscope
D492710, Sep 17 2003 GEMOLOGICAL INSTITUTE OF AMERICA, INC Gem microscope hinge assembly
D797831, Aug 01 2014 CENTRE HOSPITALIER UNIVERSITAIRE DE TOULOUSE; UNIVERSITE PAUL SABATIER - TOULOUSE III; Centre National de la Recherche Scientifique Microscope
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2214367,
3360641,
161976,
208271,
240861,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 09 1987BAUSCH & LOMB INCORPORATED, A NY CORP CAMBRIDGE INSTRUMENTS INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048970289 pdf
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