Impact absorbing protective apparatus for a helmet
Document Type and Number:
United States Patent D838921

Dunbar, Amahl (Buffalo, NY, US)
Application Number:
Publication Date:
Filing Date:
View Patent Images:
Dunbar Amahl
Primary Class:
International Classes:
(IPC1-7): 2902
Field of Search:
D29/100, D29/102, D29/104, D29/105, D29/106, D29/107, D29/108, D29/109, D29/110, D29/122
US Patent References:
D767829Belt for welding helmet2016-09-27WuD29/122
D703821Probe for ultrasound diagnostic apparatus2014-04-29MoonD24/187
8287045Head restraint for a vehicle child seat2012-10-16Donohue297/393
D524127Bottle opener2006-07-04LeeD29/107
D482163Soft protective headgear for infants2003-11-11BrownD29/102
6343385Impact absorbing protective apparatus for the frontal, temporal and occipital basilar skull2002-02-05Katz2/410
4692947Protective helmet, chin cup, and face guard1987-09-15Black2/421
Primary Examiner:
Gholson, Randall H.
Attorney, Agent or Firm:
Lotempio, Vincent G.
Kloss, Stenger & LoTempio
Stephenson, David T.

1. The ornamental design for an impact absorbing protective apparatus for a helmet, as shown and described.


FIG. 1 is a front perspective view of the impact absorbing protective apparatus for a helmet showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left perspective view with the right being a mirror image thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a left side view of my design with the right side view being a mirror image thereof.

The environmental view in FIG. 1 shows my design with a football helmet and face mask in broken lines for illustrative purposes only and forms no part of the claimed design.