William P. Youngclaus, Jr.

UN Unknown: 1 patents #112 of 1,079Top 15%

📍 Elm Grove, WI: #2 of 16 inventorsTop 15%

🗺 Wisconsin: #153 of 927 inventorsTop 20%

Overall (1982): #17,844 of 81,411Top 25%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4347839	Gum massage device	—	1982-09-07