Impact absorbing protective apparatus for a helmet
Description
The environmental view in
Claims
The ornamental design for an impact absorbing protective apparatus for a helmet, as shown and described.
Referenced Cited
Patent History
Patent number: D838921
Type: Grant
Filed: May 4, 2017
Date of Patent: Jan 22, 2019
Inventor: Amahl Dunbar (Buffalo, NY)
Primary Examiner: Randall H Gholson
Application Number: 29/602,865
Type: Grant
Filed: May 4, 2017
Date of Patent: Jan 22, 2019
Inventor: Amahl Dunbar (Buffalo, NY)
Primary Examiner: Randall H Gholson
Application Number: 29/602,865
Classifications
Current U.S. Class:
Element Or Attachment (D29/122)