Granted Patent
Utility
US 5,006,842 · App. 07/363,664
Identity insert block for electronic modules
Inventor:
Nathan H. Tobol
Patented Case
View Patent ↗
Granted: Apr 9, 1991
Filed: Jun 8, 1989
Inventor
Nathan H. Tobol
Assignee (at issue)
Fox Boro Company
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.