Granted Patent
Utility
US 5,355,318 · App. 08/070,172
Method of manufacturing a fractal object by using steriolithography and a fractal object obtained by performing such a method
Inventors:
Vincent Dionnet, Frederic Heliodore, Alain Le Mehaute, Jean-Claude ANDRE
Patented Case
View Patent ↗
Granted: Oct 11, 1994
Filed: Jun 2, 1993
Inventors
Vincent Dionnet
Frederic Heliodore
Alain Le Mehaute
Jean-Claude ANDRE
Assignee (at issue)
Alcatel Alsthom Compagnie Generale d'Electricite
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.