Granted Patent
Utility
US 4,569,716 · App. 06/586,419
Strand laying head
Inventor:
John H. Pugh
Patented Case
View Patent ↗
Granted: Feb 11, 1986
Filed: Mar 5, 1984
Inventor
John H. Pugh
Assignee (at issue)
Cincinnatti Milacron Inc.
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.