Granted Patent
Utility
US 5,507,448 · App. 08/282,480
Seat belt apparatus for automobile
Inventors:
Jang Won Park, Jong-Kak Kim, Jong Cheor Kim
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Jul 29, 1994
Inventors
Jang Won Park
Jong-Kak Kim
Jong Cheor Kim
Assignee (at issue)
Sungwoo Corporation
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.