Granted Patent
Utility
US 5,644,495 · App. 08/418,356
Method and apparatus for wow and flutter analysis
Inventors:
Larry W. Soutar, Ronald W Dale
Patented Case
View Patent ↗
Granted: Jul 1, 1997
Filed: Apr 7, 1995
Inventors
Larry W. Soutar
Ronald W Dale
Assignee (at issue)
DELCO ELECTRONICS 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.