Granted Patent
Utility
US 6,568,045 · App. 10/029,358
Easily insertable V-shaped sealing fastener
Inventor:
Walter Smith
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Oct 23, 2001
Inventor
Walter Smith
Assignee (at issue)
TERMAX COMPANY
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.