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Inventor profile of:

Andrea Lejewski

City:

Munstertal

Country:

Germany

Published Applications:

1

Last publication date:

2017-11-30

Top Assignees for applications by Andrea Lejewski

The entities that hold a legal rights for patent applications filed by inventor Lejewski Andrea:

3M INNOVATIVE PROPERTIES COMPANY 1 St. Paul, MN United States

Recent patent applications by Lejewski Andrea

Andrea Lejewski from Munstertal, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-11-30

US20170340031A1

Human necessities

Respirator valve

InventorID:

2048610 ⎘