Granted Patent
Utility
US 4,527,402 · App. 06/427,911
Program-controlled knitting machine, method and products thereof
Inventors:
Roger T. Swallow, William Roy Jackson, Jack D. Pierce
Patented Case
View Patent ↗
Granted: Jul 9, 1985
Filed: Sep 29, 1982
Inventors
Roger T. Swallow
William Roy Jackson
Jack D. Pierce
Assignee (at issue)
Rampon Products, 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.