Granted Patent
Utility
US 6,561,535 · App. 10/101,881
Hose control for planter apparatus
Inventors:
Paul M. Paluch, James G. Jamilosa
Patented Case
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Granted: May 13, 2003
Filed: Mar 21, 2002
Inventors
Paul M. Paluch
James G. Jamilosa
Assignee (at issue)
Case 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.