Granted Patent
Utility
US 4,950,439 · App. 07/071,969
Glossy finish fiber reinforced molded product
Inventors:
Rayna W. Smith, Glen W. Saidla
Patented Case
View Patent ↗
Granted: Aug 21, 1990
Filed: Jul 10, 1987
Inventors
Rayna W. Smith
Glen W. Saidla
Assignee (at issue)
C.H. Masland & Sons
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.