Patents/Inventors

David Birmelin

MüllheimDE8 patents

8 Patents

USD11141752026
Adapter for Faucet Aerator
Neoperl GmbH
0 cites
US123839222025
Water Outlet
Neoperl GmbH
0 cites
USD10699822025
Faucet Stream Straightener
Neoperl GmbH
0 cites
US122032542025
Method for Removing a Jet Regulator from a Fixture Outlet, Jet Regulator, Use of a Jet Regulator Receiving Area, and Set Consisting of a Jet Regulator and a Tool
NEOPERL GmbH
0 cites
USD10552142024
Faucet Stream Straightener
Neoperl GmbH
0 cites
USD10309532024
Aerator for Taps
Neoperl GmbH
0 cites
USD10299912024
Faucet Stream Straightener
Neoperl GmbH
0 cites
US117943152023
Key and Corresponding Method of Use
Neoperl GmbH
0 cites