Granted Patent
Utility
US 5,608,832 · App. 08/529,910
Optical cable having a plurality of light waveguides arranged in a prescribed structure and having different mechanical sensitivies
Inventors:
Walter Pfandl, Reiner Schneider, Waldemar Stoecklein, Clemens Unger, Ernst Opel
Patented Case
View Patent ↗
Granted: Mar 4, 1997
Filed: Sep 18, 1995
Inventors
Walter Pfandl
Reiner Schneider
Waldemar Stoecklein
Clemens Unger
Ernst Opel
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.