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Inventor

BACHELARD LEOPOLDINE

FR4 patents
⚠️ This page may combine multiple inventors who share the name “BACHELARD LEOPOLDINE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BACHELARD LEOPOLDINE

3 patents
US8863744B2Oct 21, 2014

Stowage box for breathing mask

BACHELARD LEOPOLDINE3 citations57
US8261743B2Sep 11, 2012

Breathing apparatus for an aircrew member

BACHELARD LEOPOLDINE3 citations53
US8393326B2Mar 12, 2013

Device for oxygen supply of a user in an aircraft

BACHELARD LEOPOLDINE1 citations42

ZIMMERMAN PAUL

1 patent
US9950201B2Apr 24, 2018

Acoustic sensor for use in breathing masks

ZIMMERMAN PAUL5 citations60