LS

Louis Sulfstede

AS American Standard: 1 patents #17 of 60Top 30%
📍 Tyler, TX: #1 of 16 inventorsTop 7%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #82,903 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4856286 Refrigeration compressor driven by a DC motor Robert W. Helt, Thomas Jensen 1989-08-15