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Patent
   D272467
Priority
Jun 08 1981
Filed
Jun 08 1981
Issued
Jan 31 1984
Expiry
Jan 31 1998
Inventors
Nightingal…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
8
References
6
Maint.:
n/a
The ornamental design for a cervical traction unit, substantially as shown.

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof on a reduced scale; and

FIG. 5 is an underside view thereof on a reduced scale.
INVENTORS:

Nightingale, Frank J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
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
D328646, Oct 29 1991 SJ MEDICAL CORP Orthotic wheelchair restraint
D330083, Mar 08 1990 Cervical traction unit
D330770, Sep 18 1989 Nova Biomedical Corporation; NOVA BIOMEDICAL CORPORATION, WALTHAM, MA A CORP OF MA Modular biological fluid analyzer
D757948, Jul 17 2014 Hollywog, LLC Portable clinical cervical traction device
D989323, Feb 12 2021 BONE FOAM, INC Anterior cervical positioning device
ER9334,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3599632,
3720965,
4166459, Jun 29 1977 Union Camp Corporation Cervical traction unit
4194501, Jul 31 1978 First aid splint for cervical spine injuries
4245627, Apr 30 1976 Orthopaedic apparatus for spinal treatment
229359,
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