IPC 2013 : E02B 5/06 : Operating equipment in connection with canals (ship-lifting devices E02C).

IPC2013 > E > E02 > E02B > E02B 5/00 > E02B 5/06[2] > Operating equipment in connection with canals (ship-lifting devices E02C).
Notes[t] E01 - E06: BUILDING
E SECTION E — FIXED CONSTRUCTIONS.
E02 HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING.
E02B HYDRAULIC ENGINEERING (ship-lifting E02C; dredging E02F).
E02B 5/00 Artificial water canals (for water-power plants E02B 9/02; irrigation of soil E02B 13/00).
E02B 5/06 · · Operating equipment in connection with canals (ship-lifting devices E02C).