Paul W. Ahrens

MEMiracle Recreation Equipment: 1 patents #1 of 1Top 100%

Grinnell, IA: #1 of 2 inventorsTop 50%

Iowa: #89 of 549 inventorsTop 20%

Overall (1989): #71,648 of 140,708Top 55%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4811943	Playground slide	—	1989-03-14