Granted Patent
Utility
US 6,354,760 · App. 09/195,320
System for transferring loads between cast-in-place slabs
Inventors:
Russell Boxall, Nigel K. Parkes
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Nov 18, 1998
Inventors
Russell Boxall
Nigel K. Parkes
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.