Granted Patent
Utility
US 4,569,185 · App. 06/555,922
Self-adjusting packaging machine
Inventors:
James J. Feliks, Will L. Culpepper
Patented Case
View Patent ↗
Granted: Feb 11, 1986
Filed: Nov 29, 1983
Inventors
James J. Feliks
Will L. Culpepper
Assignee (at issue)
The Mead 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.