Granted Patent
Utility
US 6,064,037 · App. 09/230,924
Air-permeable heating device for a seat
Inventors:
Michael Weiss, Hans-Georg Rauh, Gunter Lorenzen, Ferdinand Schuller
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: Feb 3, 1999
Inventors
Michael Weiss
Hans-Georg Rauh
Gunter Lorenzen
Ferdinand Schuller
Assignee (at issue)
W.E.T. Automotive Systems 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.