Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges

Full Title

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 > Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges

Classification Context

Section:

FIXED CONSTRUCTIONS

Class:

DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS

Subclass:

FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES

Related Keywords

Child Classifications

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• E06B 3/663 Elements for spacing panes
• E06B 3/67 characterised by additional arrangements or devices for heat or sound insulation
• E06B 3/673 Assembling the units
• E06B 3/677 Evacuating or filling the gap between the panes; Preventing condensation in the gap between the panes; Cleaning the gap between the panes