Granted Patent
Utility
US 5,957,709 · App. 08/933,589
Electrical connector coupling
Inventors:
Hans-Jost Heimueller, Martin Straeb
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Sep 19, 1997
Inventors
Hans-Jost Heimueller
Martin Straeb
Assignee (at issue)
Siemens Aktiengesellschaft
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.