Granted Patent
Utility
US 5,654,059 · App. 08/286,550
Fiber-reinforced carbon and graphite articles and method for the production thereof
Inventor:
Daniel H. Hecht
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: Aug 5, 1994
Inventor
Daniel H. Hecht
Assignee (at issue)
Amoco Corporation
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.