Granted Patent
Utility
US 4,666,265 · App. 06/883,026
Spectacle rim part made of fiber-reinforced resin
Inventor:
Tomihiro Takeda
Patented Case
View Patent ↗
Granted: May 19, 1987
Filed: Jul 10, 1986
Inventor
Tomihiro Takeda
Assignees (at issue)
Takeda Color Frame Co., Ltd.
Nippon Kogaku K.K.
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.