John F. Gardella, Jr.

CO Compugraphic: 1 patents #2 of 10Top 20%

📍 Bedford, MA: #529 of 774 inventorsTop 70%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #4,122,846 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4230978	Impulse drive system	George W. King, Eric A. Kolm, Henry H. Kolm	1980-10-28