Patent
   D748232
Priority
Jun 17 2013
Filed
Dec 16 2013
Issued
Jan 26 2016
Expiry
Jan 26 2030
Assg.orig
Entity
unknown
0
20
n/a
The ornamental design for a rotary evaporator, as shown and described.

FIG. 1 is a perspective view of a rotary evaporator, showing my new design from the front, top, and right side;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a rotary evaporator, showing a second embodiment of my new design from the front, top, and right side;

FIG. 9 is a front elevational view of FIG. 8;

FIG. 10 is a left side view of FIG. 8;

FIG. 11 is a rear elevational view of FIG. 8;

FIG. 12 is a right side view of FIG. 8;

FIG. 13 is a top plan view of FIG. 8; and,

FIG. 14 is a bottom plan view of FIG. 8.

The broken lines depict portions of the article and form no part of the claimed design.

Müller, Ruedi August

Patent Priority Assignee Title
Patent Priority Assignee Title
4522684, Oct 15 1982 Yamato Scientific Co., Ltd. Elevational operating device for a rotary evaporator
5919339, Mar 14 1997 YAMATO SCIENTIFIC CO , LTD ; IKEDA GLASS CO , LTD Rotary evaporator
20010020368,
20020148718,
20140238620,
20140238621,
D262822, Jan 09 1980 Buchi Laboratories-Tehnik AG Rotary evaporator
D289326, Jul 11 1984 Imanishi Kinzoku Kogyo Kabushiki Kaisha Humidifier
D323874, Mar 28 1990 Ecowater Systems, Inc. Counter-top water filter
D349566, Aug 20 1993 HONEYWELL CONSUMER PRODUCTS, INC Air purifier
D377973, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier tank
D380820, Nov 03 1995 KAZ USA, INC Humidifier
D387176, Jan 19 1994 Buchi Labortechnik AG Evaporator flask for a rotary evaporator
D402021, Dec 12 1996 HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC Humidifier
D416316, Oct 06 1998 Helen of Troy Limited Humidifier
D417634, Jan 30 1998 Mettler-Toledo AG Titrating device
D432221, Oct 06 1998 Helen of Troy Limited Humidifier
D554551, Jan 17 2006 Hitachi, Ltd. Main part for biochemical analyzer
D641855, Jan 12 2010 Zobele Espana, S.A. Diffusing evaporator of active substances
D642252, Oct 03 2008 Zobele Holding SPA Diffusing evaporator of active substances
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 16 2013Büchi Labortechnik AG(assignment on the face of the patent)
Feb 06 2014MULLER, RUEDI AUGUSTBuchi Labortechnik AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0322070711 pdf
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