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Patent
   D935497
Priority
Aug 02 2021
Filed
Aug 02 2021
Issued
Nov 09 2021
Expiry
Nov 09 2036
Inventors
Kremerman,…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
50
Maint.:
n/a
The ornamental design for a spinner, as shown and described.

FIG. 1 shows a top and side perspective view of a spinner.

FIG. 2 shows a reverse bottom and side perspective view thereof.

FIG. 3 shows a first elevation view thereof.

FIG. 4 shows a second elevation view thereof.

FIG. 5 shows a third elevation view thereof.

FIG. 6 shows a fourth elevation view thereof.

FIG. 7 shows a top plan view thereof.

FIG. 8 shows a bottom plan view thereof; and,

FIG. 9 sectional view cut along section line 9-9 of FIG. 7.

INVENTORS:

Kremerman, Elliot

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER6015,
ER6328,
ER6387,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2459224,
2518758,
2619606,
2842654,
2951689,
3028476,
3138370,
3140079,
3168294,
3206173,
3211433,
3384353,
3433465,
3554497,
3570819,
4162855, Nov 18 1974 Spectroderm International, Inc. Magnetic stirrer apparatus
4199265, Oct 30 1978 DADE BEHRING INC ; BADE BEHRING INC Motorless magnetically coupled stirrer
4568195, Nov 17 1980 H+P LABORTECHNIK GMBH Magnet stirring apparatus
4569632, Nov 08 1983 Bosch Automotive Motor Systems Corporation Back-skewed fan
4702888, Jun 30 1983 Electric Power Research Institute, Inc. Stirred microreactor
4759635, Aug 08 1985 Techne Corporation Magnetic stirrer apparatus with improved stirring action
4911555, May 04 1989 The Jackson Laboratory Magnetic stirrer for multiple samples
4948409, Aug 18 1989 KNAUF INSULATION, INC Multiple segment spinner
4971520, Aug 11 1989 Bosch Automotive Motor Systems Corporation High efficiency fan
4993841, Feb 05 1987 Roplan International AB Magnetic impeller means for a mixing vessel
5359846, Jul 29 1991 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Spinning apparatus of rotor type open-end spinning unit and rotor driving method
5529391, Sep 22 1994 Duke University Magnetic stirring and heating/cooling apparatus
6039469, Oct 04 1995 List AG Mixing kneader
6416215, Dec 14 1999 University of Kentucky Research Foundation Pumping or mixing system using a levitating magnetic element
6793167, Jan 12 1999 ISLAND OASIS FROZEN COCKTAIL COMPANY, INC Food processing apparatus including magnetic drive
6905656, Sep 18 1997 Radleys Discovery Technologies Limited Parallel reaction station with magnetic stirring
7086778, Oct 09 2000 PALL TECHNOLOGY UK LIMITED System using a levitating, rotating pumping or mixing element and related methods
7575498, Mar 22 2005 ROCKET USA LLC Magnetic top toys
20080013400,
20080067164,
20130114370,
20140376328,
20150117138,
20150367302,
20190134583,
20190246724,
20210071671,
20210190074,
D426312, Jan 21 1999 BEL-ART PRODUCTS, INC Magnetic stirrer
D446295, Apr 14 2000 Borgwarner, INC Ring-type cooling fan
D558888, Aug 30 2005 Chemglass, Inc.; CHEMGLASS, INC Reaction block for chemical synthesis for use upon a hot plate stirrer
D782544, Jan 16 2014 Satake Corporation Pulley with fan function
D831846, Dec 14 2016 GUANGZHOU FOUR E'S SCIENTIFIC CO., LTD. Electromagnetic stirrer
D848485, Mar 01 2016 YANMAR POWER TECHNOLOGY CO , LTD Cooling fan for working vehicle
D881998, Jul 13 2018 Cogsgo Limited Fidget spinner
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