Granted Patent
Utility
US 4,367,054 · App. 06/237,596
Vibratory roller
Inventors:
Chittaranjan Salani, Gary L. Jackson
Patented Case
View Patent ↗
Granted: Jan 4, 1983
Filed: Feb 24, 1981
Inventors
Chittaranjan Salani
Gary L. Jackson
Assignee (at issue)
Koehring Company
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.