Granted Patent
Utility
US 5,271,131 · App. 07/889,959
Continuous fabric detwister
Inventor:
Jimmy R. Jacumin
Patented Case
View Patent ↗
Granted: Dec 21, 1993
Filed: May 29, 1992
Inventor
Jimmy R. Jacumin
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.