Granted Patent
Utility
US 5,260,800 · App. 07/883,066
Apparatus and method for high-speed video tape duplication from master disk
Inventors:
Albert G. Sturm, Kevin J. Stec, David H. Rubenstein
Patented Case
View Patent ↗
Granted: Nov 9, 1993
Filed: May 8, 1992
Inventors
Albert G. Sturm
Kevin J. Stec
David H. Rubenstein
Assignee (at issue)
Laserdub, 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.