John Francis Concannon

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Tuam, IE: #17 of 59 inventorsTop 30%

Overall (All Time): #2,111,302 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8007331	Float and a floatable structure	—	2011-08-30
D589126	Pipe connector	—	2009-03-24