Granted Patent
Utility
US 4,535,646 · App. 06/483,079
Throttle linkage structure and method for its assembly and disassembly
Inventor:
Ramon C. Kohler
Patented Case
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Granted: Aug 20, 1985
Filed: Feb 7, 1983
Inventor
Ramon C. Kohler
Assignee (at issue)
Caterpillar Tractor Co.
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.