Granted Patent
Utility
US 6,135,098 · App. 09/167,368
Flow-through controllable air charger
Inventors:
David J. Allen, Brian K. Larche, Kenneth A. DeGrave
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Oct 6, 1998
Inventors
David J. Allen
Brian K. Larche
Kenneth A. DeGrave
Assignee (at issue)
Engineered Machined Products, Inc.
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.