Inventor

ABRAHAM KLAUS

DE5 patents

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

TAPPEHORN LUDGER

2 patents

US8316845B2Nov 27, 2012

Device for releasing breathing gas

TAPPEHORN LUDGER12 citations79

US8739778B2Jun 3, 2014

Breathing tube connecting device

TAPPEHORN LUDGER0 citations48

Dräger Medical GmbH

2 patents

US8919368B2Dec 30, 2014

Self-locking T-piece

Dräger Medical GmbH4 citations65

USD727461SApr 21, 2015

Water filter device and housing

Dräger Medical GmbH2 citations55

DRAEGERWERK AG & CO KGAA

1 patent

US11660417B2May 30, 2023

Nonreturn valve for a compact ventilation system as well as compact ventilation system

DRAEGERWERK AG & CO KGAA0 citations45