Henry, M. (Inventor) & Casimiro Richard, P. (Inventor),
6 Dec 2016, IPC No. GOIF I/78, E2IB 47/00, E2IB 47/10, GOIF I/84, E2IB 2/0, Patent No. US9512709B2,
19 Dec 2013, Priority date
19 Nov 2012, Priority No. US201261728224P
Research output: Patent