Patent
   D383548
Priority
Sep 23 1994
Filed
Mar 23 1995
Issued
Sep 09 1997
Expiry
Sep 09 2011
Assg.orig
Entity
unknown
12
4
n/a
The ornamental design for a rotational microtome, as shown and described.

FIG. 1 is a left side perspective view of a rotational microtome embodying my new design;

FIG. 2 is a right side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a top view thereof.

The bottom of the device is not visible in normal use and does not constitute part of the ornamental design.

Hoelbl, Werner

Patent Priority Assignee Title
11187625, Dec 21 2011 SAKURA FINEIEK U.S.A., INC. Reciprocating microtome drive system
8869666, Mar 24 2011 Sakura Finetek U.S.A., Inc. Microtome with surface orientation sensor to sense orientation of surface of sample
9032854, Dec 21 2011 Sakura Finetek U.S.A., Inc. Reciprocating microtome drive system
9347857, Mar 24 2011 Sakura Finetek U.S.A., Inc. Microtome with surface orientation sensor to sense orientation of surface of sample
9921137, Dec 21 2011 Sakura Finetek U.S.A., Inc. Reciprocating microtome drive system
D668347, Dec 02 2010 Leica Biosystems Nussloch GmbH Microtome
D857225, May 04 2016 BIOSAFE S A Apparatus for processing biological fluids
D869310, Sep 29 2017 Otsuka Electronics Co., Ltd. Sample analyzer
D872297, Nov 30 2017 LEICA MICROSYSTEMS LTD., SHANGHAI; LEICA MICROSYSTEMS LTD , SHANGHAI Microtome
D903893, Nov 30 2017 Leica Microsystems Ltd. Shanghai Microtome
D903894, Nov 30 2017 Leica Microsystems Ltd. Shanghai Microtome
D903895, Nov 30 2017 Leica Microsystems Ltd. Shanghai Microtome
Patent Priority Assignee Title
4051755, Oct 07 1976 Charles F. Kettering Foundation Ultramicrotome and attachment therefore
4700600, Feb 28 1986 TRIANGLE BIOMEDICAL EQUIPMENT, INC , A CORP OF NC Microtome disposable blade apparatus
5070935, Oct 14 1986 Refrigerated chamber for obtaining thin slices at low temperature
D326921, Oct 18 1989 Leica Microsystems Nussloch GmbH Rotation microtome
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 1995Leica Instruments GmbH(assignment on the face of the patent)
Mar 27 1995HOELBL, WERNERLeica Instruments GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074520759 pdf
Jul 31 1998Cambridge Instruments GmbHLeica Microsystems Nussloch GmbHCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0097370667 pdf
Jul 31 1998Leica Instruments GmbHLeica Microsystems Nussloch GmbHCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0097370667 pdf
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