P

Inventor

KRETSCHMANN BERND

DE6 patents
⚠️ This page may combine multiple inventors who share the name “KRETSCHMANN BERND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAVY MCKEE AG

4 patents
US4940559AJul 10, 1990

Process for the production of uniform POY filaments

DAVY MCKEE AG15 citations72
US4446299AMay 1, 1984

Melt spinning of synthetic fibers

DAVY MCKEE AG17 citations71
US4437827AMar 20, 1984

Spinning manifold with serial nozzle blocks

DAVY MCKEE AG15 citations67
US4436688AMar 13, 1984

Process for melt-spinning of synthetic polymers

DAVY MCKEE AG4 citations60

ZIMMER AG

1 patent
US5795595AAug 18, 1998

Spinning pack with sand filter

ZIMMER AG9 citations67

ZIMMER A G

1 patent
US6667003B2Dec 23, 2003

Method for the manufacture of synthetic fibers from a melt mixture based on fiber forming polymers

ZIMMER A G3 citations60