Granted Patent
Utility
US 5,676,298 · App. 08/524,933
Tape dispenser using non-uniform tension to reduce tape breakage
Inventor:
Joe Augustine Shing-Tak Lam
Patented Case
View Patent ↗
Granted: Oct 14, 1997
Filed: Sep 8, 1995
Inventor
Joe Augustine Shing-Tak Lam
Assignee (at issue)
Belco Industries, 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.