Granted Patent
Utility
US 4,234,907 · App. 06/007,592
Light emitting fabric
Inventor:
Maurice Daniel
Patented Case
View Patent ↗
Granted: Nov 18, 1980
Filed: Jan 29, 1979
Inventor
Maurice Daniel
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.