Safety helmet
Description
FIG. 1 is a perspective view of a safety helmet showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Referenced Cited
Patent History
Patent number: D388551
Type: Grant
Filed: Oct 24, 1995
Date of Patent: Dec 30, 1997
Inventor: Tung Feng Lu (Taipei)
Primary Examiner: Ruth McInroy
Attorney: Donald C. Casey
Application Number: 0/45,595
Type: Grant
Filed: Oct 24, 1995
Date of Patent: Dec 30, 1997
Inventor: Tung Feng Lu (Taipei)
Primary Examiner: Ruth McInroy
Attorney: Donald C. Casey
Application Number: 0/45,595
Classifications