Granted Patent
Utility
US 5,284,376 · App. 07/779,252
Motor vehicle windscreen having strip-shaped opaque dot pattern
Inventor:
Gernard Zweigart
Patented Case
View Patent ↗
Granted: Feb 8, 1994
Filed: Oct 18, 1991
Inventor
Gernard Zweigart
Assignee (at issue)
MERCEDES-BENZ GROUP 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.