Granted Patent
Utility
US 5,513,503 · App. 08/100,684
Strand guiding device for circular knitting machines
Inventors:
Ed Gray, Horst Hesshaus
Patented Case
View Patent ↗
Granted: May 7, 1996
Filed: Aug 2, 1993
Inventors
Ed Gray
Horst Hesshaus
Assignee (at issue)
Guilford Mills, 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.