PB

Peter M. Borgren

📍 Duluth, MN: #30 of 317 inventorsTop 10%
🗺 Minnesota: #10,397 of 52,454 inventorsTop 20%
Overall (All Time): #766,909 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5198076 Low-pressure desalinization device 1993-03-30
5185085 Water craft and method for treating a body of water 1993-02-09
5064505 Low-pressure desalinization device 1991-11-12
4363564 Water power generator 1982-12-14
4324984 Portable hydrogenerating apparatus 1982-04-13
4284902 Wave action generating system Albert J. Amatuzio 1981-08-18
4241579 Apparatus for producing electrical energy from multidirectional water wave action 1980-12-30