Patent
   D365612
Priority
Mar 11 1993
Filed
Sep 16 1994
Issued
Dec 26 1995
Expiry
Dec 26 2009
Assg.orig
Entity
unknown
17
7
n/a
The ornamental design for a gyroscopic exerciser, as shown and described.

FIG. 1 is a top plan view of a gyroscopic exerciser showing my new design;

FIG. 2 is a front elevation view thereof, the rear elevation view being identical;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an end view taken along lines 4--4 of FIG. 1; and,

FIG. 5 is an end view taken along lines 5--5 of FIG. 1.

Pravitz, Kenneth L.

Patent Priority Assignee Title
6401556, Jun 23 1999 Precessional device and method thereof
6629908, May 09 2000 Precessional apparatus and method thereof
7181987, May 02 2003 Precessional device and method
7326156, Oct 24 2003 SHIH, MARK Handheld gyroscopic exercise device
7451667, May 02 2003 Precessional device and method
7854177, May 02 2003 Precessional device and method
8449436, Sep 29 2010 NANO-SECOND TECHNOLOGY CO., LTD. Wrist exerciser with handle
D381719, Mar 06 1996 Dynaflex International, Inc Gyroscopic exerciser
D415937, Aug 21 1998 TELEBRANDS CORP Onion blossom maker
D418562, Feb 23 1999 Dynaflex International, Inc Attachment unit for a gyroscopic exerciser device
D445855, Jan 18 2000 Mitsubishi Precision Co., Ltd.; MITSUBISHI PRECISION CO , LTD ; MITSUBISHI PERCISION CO , LTD Wrist and finger training device
D636037, Sep 29 2010 NANO-SECOND TECHNOLOGY CO., LTD. Wrist exerciser with handle
D799611, May 12 2016 Device for improving grip
ER2284,
ER3221,
ER5235,
ER95,
Patent Priority Assignee Title
3874663,
4150580, Mar 06 1978 Newport Plastics, Inc. Gyroscopic exerciser
4684124, Mar 21 1983 Gyro-Flex Corporation Precessional exercising device
4713039, Sep 19 1986 Wong & Bibaoco Gyroscopic toy
5150625, Jan 07 1991 Gyroscopic device
D286312, Jan 21 1983 Kabushiki Kaisha Tsuzuki Seisakujo Grip exerciser
D351437, Mar 11 1993 Dynaflex International, Inc Gyroscopic exerciser
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 15 2000PRAVITZ, ELEANOR,ADMINISTRATOR OF ESTATE OF KENNETH LEROY PRAVITZ,JR DECEASED VARIETY WIDGET PRODUCTS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112190260 pdf
Jun 25 2003VARIETY WIDGET PRODUCTS, INC Dynaflex International, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142150610 pdf
Jun 25 2003VARIETY WIDGET PRODUCTS, INC BY ELEANOR PRAVITZDynaflex International, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142610315 pdf
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