Granted Patent
Utility
US 6,543,300 · App. 09/940,514
Method and arrangement for measuring load of hoisting apparatus
Inventor:
Ari Kiviniitty
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Aug 29, 2001
Inventor
Ari Kiviniitty
Assignee (at issue)
KCi Konecranes International PLC
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.