Granted Patent
Utility
US 4,237,733 · App. 06/067,069
Sampling device for measuring instruments
Inventors:
Bruno Kolb, Michael Jaklin, Peter Pospisil, Dietrich Boege, Hubertus Riegger
Patented Case
View Patent ↗
Granted: Dec 9, 1980
Filed: Aug 15, 1979
Inventors
Bruno Kolb
Michael Jaklin
Peter Pospisil
Dietrich Boege
Hubertus Riegger
Assignee (at issue)
Bodenseewerke Perkin-Elmer & Co. 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.