JJ

John J. Gryga, Jr.

MM Milsco Manufacturing: 1 patents #13 of 43Top 35%
📍 Milwaukee, WI: #1,543 of 2,770 inventorsTop 60%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #4,103,452 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4181357 Seat backrest tilt and height adjustment means Richard F. Swenson, Shawn H. Eimen, Gerard E. Schommer 1980-01-01