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PCE
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DIFF Main Group
E02C 1/00

Locks ; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass (lock gates E02B7/20 )

Introduced: September 1968

Title

Titles differ between systems:

IPC: Locks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass

CPC: Locks ; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass (lock gates E02B7/20 )

Full Title

Full titles differ between systems:

IPC:

Locks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass

CPC:

Locks ; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass (lock gates E02B7/20 )

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

4 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • E02C 1/02 with auxiliary basins IPC+CPC Available in IPC and CPC
  • E02C 1/04 with floating throughs IPC+CPC Available in IPC and CPC
  • E02C 1/06 Devices for filling or emptying locks (in lock gates E02B7/20 ) IPC+CPC Available in IPC and CPC
  • E02C 1/08 Arrangements for dissipating the energy of the water (carried by lock gates E02B8/06) IPC+CPC Available in IPC and CPC
  • E02C 1/10 Equipment for use in connection with the navigation of ships in locks; Mooring equipment (tying-up, anchoring waterborne vessels B63B21/00; equipment for shipping on coasts, in harbours or on other fixed marine structures E02B3/20) IPC+CPC Available in IPC and CPC