Inventor

VOLKMANN NORBERT

DE3 patents

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

VIESSMANN WERKE KG

2 patents

US10533769B2Jan 14, 2020

Heating device

VIESSMANN WERKE KG2 citations60

US10422550B2Sep 24, 2019

Boiler

VIESSMANN WERKE KG0 citations38

(unassigned)

1 patent

US6166126ADec 26, 2000

Binder solutions for printing inks containing aromatic polymers with high softening points

0 citations44