Granted Patent
Utility
US 4,339,028 · App. 05/819,305
Method and apparatus for checkweighing containers
Inventor:
Thomas Meacle
Patented Case
View Patent ↗
Granted: Jul 13, 1982
Filed: Jul 27, 1977
Inventor
Thomas Meacle
Assignee (at issue)
Powers Manufacturing, 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.