Granted Patent
Utility
US 6,796,333 · App. 09/950,922
Protective packing structure for a cylindrical object and fitted with a fastener
Inventors:
Thierry Birkel, Serge Arduini
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Sep 13, 2001
Inventors
Thierry Birkel
Serge Arduini
Assignee (at issue)
ITW Litec France & Serge Arduini
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.