Patent
   D330083
Priority
Mar 08 1990
Filed
Mar 08 1990
Issued
Oct 06 1992
Expiry
Oct 06 2006
Assg.orig
Entity
unknown
8
4
n/a
The ornamental design for a cervical traction unit, as shown and described.

FIG. 1 is a front perspective view of a cervical traction unit, showing my new design;

FIG. 2 is a side elevational view thereof, the broken line showing of the head being for illustrative purposes only and forming no part of the claimed design;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a bottom plan view thereof.

Nightingale, Frank J.

Patent Priority Assignee Title
7828760, Apr 29 2008 Jason M., Levine; Mike, Gorman Weight driven neck traction unit and method
8070704, Apr 29 2008 Jason M., Levine; Mike, Gorman Weight driven neck traction unit and method
D496463, Nov 12 2003 Care Rehab & Orthopedic Products, Inc. Cervical traction unit
D757948, Jul 17 2014 Hollywog, LLC Portable clinical cervical traction device
D761968, Jun 01 2012 Head and neck support
D857904, Aug 11 2017 Therapeutic neck device
D896975, May 29 2020 Neck head hammock
D966533, Aug 14 2020 Portable cervical traction device
Patent Priority Assignee Title
3737923,
4166459, Jun 29 1977 Union Camp Corporation Cervical traction unit
229359,
D272467, Jun 08 1981 Cervical traction unit
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