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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
E06B 3/98

the connecting pieces being specially adapted for drawing the frame members towards each other (E06B3/9684, E06B3/972, E06B3/976 take precedence)

Introduced: January 1990

Title

Titles differ between systems:

IPC: the connecting pieces being specially adapted for drawing the frame members towards each other

CPC: the connecting pieces being specially adapted for drawing the frame members towards each other (E06B3/9684, E06B3/972, E06B3/976 take precedence)

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 > Corner joints or edge joints for windows, doors, or the like frames or wings > using separate connecting pieces, e.g. T-connecting pieces > characterised by the way the connecting pieces are fixed in or on the frame members > the connecting pieces being specially adapted for drawing the frame members towards each other

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) > Corner joints or edge joints for windows, doors, or the like frames or wings > using separate connection pieces, e.g. T-connection pieces (E06B3/9604 - E06B3/9636 and E06B3/984 - E06B3/99 take precedence) > characterised by the way the connecting pieces are fixed in or on the frame members > the connecting pieces being specially adapted for drawing the frame members towards each other (E06B3/9684, E06B3/972, E06B3/976 take precedence)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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