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Inventor
WELLNER MARC
CH
2 patents
⚠️ This page may combine multiple inventors who share the name “WELLNER MARC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VAT HOLDING AG
1 patent
US9797516B2
Oct 24, 2017
Diaphragm bellows
VAT HOLDING AG
2 citations
59
WELLNER MARC
1 patent
US8443841B2
May 21, 2013
Guiding device for a metal bellows
WELLNER MARC
4 citations
52