Granted Patent
Utility
US 6,439,251 · App. 09/770,999
Erectable shelter with gable roof
Inventor:
Mark C. Carter
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Jan 25, 2001
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.