Granted Patent
Utility
US 5,991,983 · App. 09/142,349
Securing device for assembly bracket of plug-in cards and standard flat components
Inventors:
Friedrich Köhler, Dietmar Mysz
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Sep 8, 1998
Inventors
Friedrich Köhler
Dietmar Mysz
Assignee (at issue)
Siemens Nixdorf Informationssysteme AG
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.