Wire puzzle
Description
The FIGURE is a perspective view of a wire puzzle showing my new design, the side opposite being substantially a mirror image.
Referenced Cited
Patent History
Patent number: D292809
Type: Grant
Filed: Feb 25, 1985
Date of Patent: Nov 17, 1987
Inventor: Walter G. Koosman (Maple Grove, MN)
Primary Examiner: Charles A. Rademaker
Attorney: Don E. Ferrell
Application Number: 6/705,379
Type: Grant
Filed: Feb 25, 1985
Date of Patent: Nov 17, 1987
Inventor: Walter G. Koosman (Maple Grove, MN)
Primary Examiner: Charles A. Rademaker
Attorney: Don E. Ferrell
Application Number: 6/705,379
Classifications
Current U.S. Class:
D21/106