Granted Patent
Utility
US 6,297,613 · App. 09/570,861
Control of line harmonics
Inventors:
Patricia Elliott, Howard Slater
Patented Case
View Patent ↗
Granted: Oct 2, 2001
Filed: May 12, 2000
Inventors
Patricia Elliott
Howard Slater
Assignee (at issue)
Switched Reluctance Drives Limited
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.