P

Inventor

SERMUND GERALD

DE4 patents
⚠️ This page may combine multiple inventors who share the name “SERMUND GERALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HELL AG LINOTYPE

3 patents
US5459297AOct 17, 1995

Method and apparatus for manufacturing a texture drum

HELL AG LINOTYPE11 citations69
US5438179AAug 1, 1995

Method and apparatus for manufacturing texture drums

HELL AG LINOTYPE4 citations58
US5324912AJun 28, 1994

Method and apparatus for manufacturing a texture drum

HELL AG LINOTYPE5 citations58

SIDMAR NV

1 patent
US5459296AOct 17, 1995

Method for the low-maintenance operation of an apparatus for producing a surface structure, and apparatus

SIDMAR NV2 citations57