Granted Patent
Utility
US 5,967,595 · App. 08/827,607
Sliding door supporting apparatus
Inventors:
Shusaku Heya, Masatake Nakashima, Kenzou Kawaguchi, Hisayoshi Katoh
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Apr 9, 1997
Inventors
Shusaku Heya
Masatake Nakashima
Kenzou Kawaguchi
Hisayoshi Katoh
Assignees (at issue)
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
MITSUBISHI JIDOSHA ENGINEERING KABUSHIKI KAISHA
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.