Granted Patent
Utility
US 4,825,630 · App. 07/143,125
Method and apparatus for air splicing yarn
Inventors:
Paul A. Czelusniak, Jr., Milton R. Crouch
Patented Case
View Patent ↗
Granted: May 2, 1989
Filed: Jan 12, 1988
Inventors
Paul A. Czelusniak, Jr.
Milton R. Crouch
Assignee (at issue)
Fieldcrest Cannon, 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.