Granted Patent
Utility
US 4,436,258 · App. 06/373,087
Method of and apparatus for simultaneously packaging linear bundles of filaments into individual packages
Inventors:
Robert R. Jackson, Jerome P. Klink
Patented Case
View Patent ↗
Granted: Mar 13, 1984
Filed: Apr 29, 1982
Inventors
Robert R. Jackson
Jerome P. Klink
Assignee (at issue)
Owens-Corning Fiberglas Corp.
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.