Granted Patent
Utility
US 5,459,289 · App. 08/027,883
Precision balance with an intermediate member connecting a measuring cell to a housing
Inventor:
Hans-Rudolf Burkhard
Patented Case
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Granted: Oct 17, 1995
Filed: Mar 8, 1993
Inventor
Hans-Rudolf Burkhard
Assignee (at issue)
Mettler-Toledo GmbH
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.