Granted Patent
Utility
US 6,479,747 · App. 09/816,411
Accessory for fitting to the base section of trunking for routing electrical cables or conductors
Inventor:
Jerome Bellanger
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Mar 26, 2001
Inventor
Jerome Bellanger
Assignees (at issue)
LE GRAND CO., LTD.
LEGRAND SNC
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.