Granted Patent
Utility
US 6,156,249 · App. 09/293,183
Ergonomic mold manipulator
Inventor:
Harold W. Swenson
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Apr 16, 1999
Inventor
Harold W. Swenson
Assignee (at issue)
Textron Automotive Company 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.