Granted Patent
Utility
US 6,347,976 · App. 09/451,284
Coating removal system having a solid particle nozzle with a detector for detecting particle flow and associated method
Inventors:
Stanley A. Lawton, John D. Kelley, Wayne N. Schmitz
Patented Case
View Patent ↗
Granted: Feb 19, 2002
Filed: Nov 30, 1999
Inventors
Stanley A. Lawton
John D. Kelley
Wayne N. Schmitz
Assignee (at issue)
The Boeing Company
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.