Granted Patent
Utility
US 6,715,582 · App. 10/093,777
Suction muffler
Inventors:
Jens Erik Nissen, Christian Svendsen
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Mar 8, 2002
Inventors
Jens Erik Nissen
Christian Svendsen
Assignee (at issue)
Danfoss Compressors 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.