Power ventilated helmet
Description
FIG. 1 is a front elevational view of a power ventilated helmet showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D212582 | November 1968 | Feldmann et al. |
402182 | April 1889 | O'Connor |
482429 | September 1892 | O'Connor |
4744106 | May 17, 1988 | Wang |
Patent History
Patent number: D315231
Type: Grant
Filed: Mar 8, 1989
Date of Patent: Mar 5, 1991
Inventor: Stewart W. Brown (Englee, NFLD A0K 2JO)
Primary Examiner: A. Hugo Word
Assistant Examiner: Paula Allen
Attorney: Jerry T. Kearns
Application Number: 7/320,375
Type: Grant
Filed: Mar 8, 1989
Date of Patent: Mar 5, 1991
Inventor: Stewart W. Brown (Englee, NFLD A0K 2JO)
Primary Examiner: A. Hugo Word
Assistant Examiner: Paula Allen
Attorney: Jerry T. Kearns
Application Number: 7/320,375
Classifications
Current U.S. Class:
D29/12