Granted Patent
Utility
US 5,830,535 · App. 08/776,201
Process for producing a ski edge
Inventors:
Hans-Toni Junius, Heinz Hofinghoff
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Jan 10, 1997
Inventors
Hans-Toni Junius
Heinz Hofinghoff
Assignee (at issue)
C. D. Walzholz Produktions--Gesellschaft mbH
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.