Boomerang
Description
FIG. 1 is a top plan view of a boomerang showing my new design, the side opposite being substantially a mirror image;
FIG. 2 is a side elevational view thereof, the side opposite being substantially a mirror image;
FIG. 3 is a cross-sectional view thereof taken along line 3--3 in FIG. 1; and
FIG. 4 is a top plan view of a modified form of the design shown in FIGS. 1 through 3, shown on a slightly reduced scale.
Referenced Cited
Patent History
Patent number: D287517
Type: Grant
Filed: May 2, 1984
Date of Patent: Dec 30, 1986
Inventor: Michael K. Larson (Waverly, Lancaster County, NE)
Primary Examiner: Charles A. Rademaker
Attorney: George R. Nimmer
Application Number: 6/606,227
Type: Grant
Filed: May 2, 1984
Date of Patent: Dec 30, 1986
Inventor: Michael K. Larson (Waverly, Lancaster County, NE)
Primary Examiner: Charles A. Rademaker
Attorney: George R. Nimmer
Application Number: 6/606,227
Classifications
Current U.S. Class:
D21/82