John J. Gallagher

📍 Washington, DC: #2 of 53 inventorsTop 4%

🗺 District of Columbia: #2 of 53 inventorsTop 4%

Overall (1982): #11,908 of 81,411Top 15%

Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4347798	Buffer system for tankvessels	—	1982-09-07
4323026	Drag reducing structure to minimize vessel collision damage	—	1982-04-06