Granted Patent
Utility
US 6,742,744 · App. 10/370,437
Actuation mechanism for swinging an aircraft door
Inventors:
Holger Schreitmueller, Thomas Nickl, Thangaraju Nithyanandam
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Feb 19, 2003
Inventors
Holger Schreitmueller
Thomas Nickl
Thangaraju Nithyanandam
Assignee (at issue)
Eurocopter Deutschland GmbH
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.