Inventor

HELBIG THOMAS

US3 patents

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

ASTENJOHNSON INC

2 patents

US7776183B2Aug 17, 2010

Twin wire gap former paper making machine with variable wrap impingement shoe

ASTENJOHNSON INC2 citations56

US7524401B2Apr 28, 2009

Hybrid type forming section for a paper making machine

ASTENJOHNSON INC1 citations46

HELBIG THOMAS

1 patent

US8510875B2Aug 20, 2013

Urine diverter with end of life cycle indicator

HELBIG THOMAS8 citations67