IPC Main Group
E02C 5/00 Mechanisms for lifting ships vertically
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
- Subclass:
- SHIP-LIFTING DEVICES OR MECHANISMS
Related Keywords
TROUGHS of ship-lifting devices
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open
- E02C 5/02 with floating chambers