IPC Subgroup
E06B 9/3 liftable
Introduced: September 1968
Last revised: January 2006
Full Title
Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction > Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance > Lamellar or like blinds, e.g. venetian blinds > with horizontal lamellae, e.g. non-liftable > liftable
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
3 direct subcodes
Child Classifications
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- E06B 9/302 without ladder-tape, e.g. with lazy-tongs, with screw spindle
- E06B 9/303 with ladder-tape
- E06B 9/32 Operating, guiding, or securing devices therefor