Harry E. Schwegman, deceased

OE Otis Engineering: 1 patents #122 of 228Top 55%

📍 Irving, TX: #727 of 1,396 inventorsTop 55%

🗺 Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #4,098,432 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4294313	Kickover tool	—	1981-10-13