Granted Patent
Utility
US 4,337,112 · App. 06/140,815
Apparatus for making an indefinite length composite sheet of very large predetermined width from indefinite length sheet stock relatively small width
Inventor:
Jack L. Hollis
Patented Case
View Patent ↗
Granted: Jun 29, 1982
Filed: Apr 16, 1980
Inventor
Jack L. Hollis
Assignee (at issue)
Carlisle Tire and Rubber Company, 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.