Granted Patent
Utility
US 5,514,448 · App. 08/092,794
Laminated molding
Inventors:
Satoru Kishi, Toshiyuki Nakakura, Hiroshi Tanabe, Hideo Sakai
Patented Case
View Patent ↗
Granted: May 7, 1996
Filed: Jul 19, 1993
Inventors
Satoru Kishi
Toshiyuki Nakakura
Hiroshi Tanabe
Hideo Sakai
Assignee (at issue)
Mitsui Toatsu Chemicals, Incorporated
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.