Hans-Peter Keller

Follow

Person

Oberdurnten, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for monitoring weft thread in a weaving machine
- Patent number 4,565,224
- Issue date Jan 21, 1986
- Loepfe Brothers Limited
- Hans-Peter Keller
- D03 - WEAVING
Information Patent Grant
Device for monitoring the weft thread travel on an air jet weaving...
- Patent number 4,415,008
- Issue date Nov 15, 1983
- Loepfe Brothers Limited
- Hans-Peter Keller
- D03 - WEAVING