Ida M. Ryan

📍 Joplin, MO: #2 of 11 inventorsTop 20%

🗺 Missouri: #150 of 859 inventorsTop 20%

Overall (1989): #35,452 of 140,708Top 30%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D299401	Cake icing marker set	—	1989-01-17