Granted Patent
Utility
US 6,796,320 · App. 10/085,755
Triangular erectable shelter with flexible roof assembly
Inventor:
Mark C. Carter
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Feb 28, 2002
Inventor
Mark C. Carter
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.