Granted Patent
Utility
US 4,354,442 · App. 06/199,147
Method for storing sewing machine stitch pattern data in a byte organized memory
Inventor:
Leonard I. Horey
Patented Case
View Patent ↗
Granted: Oct 19, 1982
Filed: Oct 22, 1980
Inventor
Leonard I. Horey
Assignee (at issue)
The Singer Company Limited
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.