P

Inventor

EKBOM RAGNAR

SE8 patents
⚠️ This page may combine multiple inventors who share the name “EKBOM RAGNAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ABB STAL AB

4 patents
US5082623AJan 21, 1992

Method of manufacturing a split circular ring

ABB STAL AB8 citations72
US5069866ADec 3, 1991

Method for manufacturing a compound pipe

ABB STAL AB15 citations72
US5234661AAug 10, 1993

Method for manufacturing rings or discs having a blade or vane rim

ABB STAL AB4 citations61
US5000911AMar 19, 1991

Method in manufacturing blades or vanes of turbines

ABB STAL AB3 citations61

ASEA STAL AB

2 patents
US4855103AAug 8, 1989

Method for manufacturing metallic products from powder by hot isostatic pressing using ceramic cores

ASEA STAL AB14 citations71
US4820484AApr 11, 1989

Method in producing a molding of an iron alloy

ASEA STAL AB3 citations60

STAL LAVAL TURBIN AB

1 patent
US4445259AMay 1, 1984

Method of manufacturing bladed elements for rotary fluid machines

STAL LAVAL TURBIN AB35 citations91

ASEA AB

1 patent
US4485961ADec 4, 1984

Welding by hot isostatic pressing (HIP)

ASEA AB35 citations88