Granted Patent
Utility
US 5,264,858 · App. 07/928,175
Glass antenna for a telephone of an automobile
Inventor:
Masaru Shiina
Patented Case
View Patent ↗
Granted: Nov 23, 1993
Filed: Aug 14, 1992
Inventor
Masaru Shiina
Assignee (at issue)
ASAHI GLASS CO., LTD.
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.