Ice diving safety beam
Description
FIG. 1 is a front, top and side perspective view of the ice diving safety beam showing my new design;
FIG. 2 is a front elevational view thereof, the rear being a mirror image of the front shown in FIG. 2;
FIG. 3 is an end elevational view thereof, the end opposite being a mirror image of the end shown in FIG. 3;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D371410
Type: Grant
Filed: Mar 3, 1994
Date of Patent: Jul 2, 1996
Inventor: Stephen J. Kupstas (Eastlake, OH)
Primary Examiner: Kay H. Chin
Attorney: Terry M. Gernstein
Application Number: 0/19,480
Type: Grant
Filed: Mar 3, 1994
Date of Patent: Jul 2, 1996
Inventor: Stephen J. Kupstas (Eastlake, OH)
Primary Examiner: Kay H. Chin
Attorney: Terry M. Gernstein
Application Number: 0/19,480
Classifications
Current U.S. Class:
D21/236;
Rescue (D29/124)