P

Inventor

GROOS ANDREAS

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

GROOS ANDREAS

3 patents
US8490492B2Jul 23, 2013

Method for nondestructive testing of pipes

GROOS ANDREAS3 citations55
US8552718B2Oct 8, 2013

Method for the nondestructive testing of pipes

GROOS ANDREAS1 citations44
US8224620B2Jul 17, 2012

Method for checking the driftability of metallic tubes

GROOS ANDREAS0 citations34

NITSCHE STEFAN

1 patent
US9268884B2Feb 23, 2016

Production control method and device for checking the traversability of pipes

NITSCHE STEFAN0 citations19