Granted Patent
Utility
US 5,315,795 · App. 07/862,009
Deployable/retractable telescoping mast assembly and method
Inventors:
Daniel Soo Chae, David J. Rohweller, Mark Thomson
Patented Case
View Patent ↗
Granted: May 31, 1994
Filed: Apr 1, 1992
Inventors
Daniel Soo Chae
David J. Rohweller
Mark Thomson
Assignee (at issue)
Astro Aerospace 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.