Ralf Dreisilker

City:

Velbert

Country:

Germany

Published Applications:

Last publication date:

2024-05-09

Top Assignees for applications by Ralf Dreisilker

The entities that hold a legal rights for patent applications filed by inventor Dreisilker Ralf:

Nord-Micro AG & Co. OHG 1 Frankfurt/Main, Germany
KIDDE-DEUGRA Brandschutzsysteme GmbH 1 Ratingen, Germany
Nord-Micro AG & Co. OHG 1 Frankfurt, Germany
Nord-Micro AG & Co. OHG 1 Frankfurt, Germany

Recent patent applications by Dreisilker Ralf

Ralf Dreisilker from Velbert, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-05-09

US20240149090A1

Human necessities

FIRE EXTINGUISHER VALVE FOR A FIRE EXTINGUISHING SYSTEM, FIRE EXTINGUISHING SYSTEM COMPRISING SUCH FIRE EXTINGUISHER VALVE, AND METHOD OF OPERATING A FIRE EXTINGUISHER VALVE

#2 | 2010-08-19

US20100210201A1

Performing operations; transporting

Outlet valve for an airplane

#3 | 2006-07-27

US20060163516A1

Mechanical engineering

Butterfly valve for controlling a gas pressure

InventorID:

3823898 ⎘