Inventor
STEIGERWALD KARL HEINZ
6 patents
⚠️ This page may combine multiple inventors who share the name “STEIGERWALD KARL HEINZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STEIGERWALD STRAHLTECH
5 patentsUS4013261AMar 22, 1977
Device for producing work pieces perforated by means of electron beams
STEIGERWALD STRAHLTECH29 citations75
US4223199ASep 16, 1980
Charged particle beam welding with beam deflection around weld pool retainers
STEIGERWALD STRAHLTECH11 citations71
US4038513AJul 26, 1977
Process for energy beam perforation, especially electron beam perforation, of multi-layered artificial leather
STEIGERWALD STRAHLTECH17 citations71
US4080546AMar 21, 1978
Beam splitter for electron beam machines
STEIGERWALD STRAHLTECH10 citations67
US4203023AMay 13, 1980
Welding pool support device for energy beam welding
STEIGERWALD STRAHLTECH6 citations59