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PCE
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DIFF Subgroup
E03B 7/10

Devices preventing bursting of pipes by freezing (devices preventing bursting of pipes in general F16L55/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Devices preventing bursting of pipes by freezing

CPC: Devices preventing bursting of pipes by freezing (devices preventing bursting of pipes in general F16L55/00)

Full Title

Full titles differ between systems:

IPC:

Water main or service pipe systems > Component parts or accessories > Devices preventing bursting of pipes by freezing

CPC:

Water main or service pipe systems (pipes or tubes in general F16L) > Component parts or accessories (tools for cleaning pipes B08B9/02; devices for preventing contamination of drinking water pipes for domestic use E03C1/10; devices for preventing damage in case of bursts of pipes F16L; heating or cooling of pipes or pipe systems F16L53/00) > Devices preventing bursting of pipes by freezing (devices preventing bursting of pipes in general F16L55/00)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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  • E03B 7/12 by preventing freezing IPC+CPC Available in IPC and CPC