Inventor

POERNER HORST

4 patents

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

NORSKE STATS OLJESELSKAP

2 patents

US4852391AAug 1, 1989

Pipeline vehicle

NORSKE STATS OLJESELSKAP176 citations95

US4852614AAug 1, 1989

Shut-off device which can be inserted into a pipeline

NORSKE STATS OLJESELSKAP6 citations59

KRAFTWERK UNION AG

2 patents

US4309583AJan 5, 1982

Heat-treating apparatus for prolonging the life of a pressure vessel, especially a reactor pressure vessel

KRAFTWERK UNION AG13 citations71

US4355790AOct 26, 1982

Heat-treatment device for prolonging the life of a pressure vessel such as a reactor pressure vessel especially

KRAFTWERK UNION AG3 citations60