Granted Patent
Utility
US 5,501,212 · App. 08/311,900
In-line dehumidifying device exposed to the ambient environment
Inventor:
Georgios Psaros
Patented Case
View Patent ↗
Granted: Mar 26, 1996
Filed: Sep 26, 1994
Inventor
Georgios Psaros
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.