Inventor · disambiguated record

Siegfried Zimprich

Also filed as: ZIMPRICH SIEGFRIED

2 granted patents·36 citations·filing 2000–2001

55Inventor score

Technology areasA42B B64D

Files withDRAEGER AEROSPACE GMBH2

Top patents by PatentIndex Score

2 records

0170US6442767B1Safety helmetDRAEGER AEROSPACE GMBH·Filed 2000·Granted Sep 3, 2002·36 cites·20 claims
0232US6651660B2Apparatus for supplying respiratory gas to a parachute jumperDRAEGER AEROSPACE GMBH·Filed 2001·Granted Nov 25, 2003·0 cites·6 claims

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