Patent
   D447779
Priority
Nov 30 2000
Filed
Nov 30 2000
Issued
Sep 11 2001
Expiry
Sep 11 2015
Assg.orig
Entity
unknown
6
8
n/a
The ornamental design for a cervical collar strengthening apparatus, as shown and described.

FIG. 1 is a front, perspective view of the cervical collar strengthening apparatus of the present invention showing my new design;

FIG. 2 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 3 is a front perspective view thereof;

FIG. 4 is a rear perspective view thereof; and,

FIG. 5 is a bottom perspective view thereof.

Munger, Mark

Patent Priority Assignee Title
7901327, Apr 08 2008 Device and method for cervical curvature restoration
9005087, Aug 24 2012 Weight lifting apparatus
D508097, Mar 02 2004 CONCEPTS TO RETAIL, LLC, A NEVADA LIMITED LIABILITY COMPANY Upper body exercise apparatus
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D800322, Oct 07 2015 Physical therapy and patient movement apparatus
Patent Priority Assignee Title
4789154, Jan 03 1986 Neck exercise device
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5267931, Jan 28 1993 James G., Faetini Cervical alignment and abdominal exercise device
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5935049, Jun 12 1996 HAMM, JACK L Collapsible abdominal exerciser
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Dec 04 2001MUNGER, MARKMUNGER, DWANNA L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128310174 pdf
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