Cycling helmet having air filtering and breathing means
Description
FIG. 1 is a left side elevational view of a cycling helmet having air filtering and breathing means showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a bottom perspective view thereof, the person shown in broken lines is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
Patent History
Patent number: D340318
Type: Grant
Filed: Apr 8, 1991
Date of Patent: Oct 12, 1993
Inventor: Russell D. McCloud (St. Rose, LA)
Primary Examiner: Ruth McInroy
Attorney: George A. Bode
Application Number: 7/681,392
Type: Grant
Filed: Apr 8, 1991
Date of Patent: Oct 12, 1993
Inventor: Russell D. McCloud (St. Rose, LA)
Primary Examiner: Ruth McInroy
Attorney: George A. Bode
Application Number: 7/681,392
Classifications
Current U.S. Class:
D29/13