Inventor

BENGTSSON CHRISTER

SE3 patents

Patents

3 patents

US5064207ANov 12, 1991

Sealing ring for sealing a pipe joint

FORSHEDA AB78 citations91

US5057263AOct 15, 1991

Method of forming a pipe socket

FORSHEDA AB15 citations69

US4984831AJan 15, 1991

Pipe socket and a method of forming a pipe socket

FORSHEDA AB14 citations69