Per Slettedal

MAMaritime Hydraulics As: 1 patents #1 of 1Top 100%

Vennesla, NO: #1 of 2 inventorsTop 50%

Overall (1989): #69,258 of 140,708Top 50%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4822230	Pipe handling apparatus	—	1989-04-18