Granted Patent
Utility
US 6,656,541 · App. 09/786,194
Repair of flaws or voids in bodies using vibration
Inventors:
Mathew Derek Archer, Christopher Davies, Darren Bates
Patented Case
View Patent ↗
Granted: Dec 2, 2003
Filed: Aug 13, 2001
Inventors
Mathew Derek Archer
Christopher Davies
Darren Bates
Assignee (at issue)
Carglass Luxembourg Sarl-Zug Branch
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.