Granted Patent
Utility
US 4,492,280 · App. 06/470,251
Weighing apparatus including load cells with intrinsic safety barrier
Inventor:
William C. Susor
Patented Case
View Patent ↗
Granted: Jan 8, 1985
Filed: Feb 28, 1983
Inventor
William C. Susor
Assignee (at issue)
Masstron Scale, 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.