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PCE
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DIFF Subgroup
E06B 3/40

with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames > Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing > with only one kind of movement > with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings

CPC:

Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows ; Features of rigidly-mounted outer frames relating to the mounting of wing frames (E06B5/00 takes precedence; shutters or the like E06B9/00; glass panes C03) > Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing > with only one kind of movement (E06B3/48 takes precedence) > with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

Child Classifications

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