Granted Patent
Utility
US 4,478,095 · App. 06/241,810
Autosampler mechanism
Inventors:
Martin Bradley, Leslie A. Miller, Thomas J. McCall, Jr., Duane L. Middlebusher
Patented Case
View Patent ↗
Granted: Oct 23, 1984
Filed: Mar 9, 1981
Inventors
Martin Bradley
Leslie A. Miller
Thomas J. McCall, Jr.
Duane L. Middlebusher
Assignee (at issue)
Spectra-Physics, 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.