Granted Patent
Utility
US 5,544,387 · App. 08/228,261
Curtain attachment connector assembly and curtain attachment connector
Inventors:
Toru Yamamoto, Akihiko Hisano, Toshiaki Takizawa
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Apr 15, 1994
Inventors
Toru Yamamoto
Akihiko Hisano
Toshiaki Takizawa
Assignee (at issue)
Yoshida Kogyo 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.