IPC Subgroup
E06B 9/26 Lamellar or like blinds, e.g. venetian blinds
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
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
VENETIAN blinds
6 direct subcodes
Child Classifications
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- E06B 9/262 with flexibly-interconnected horizontal or vertical strips; Concertina blinds
- E06B 9/264 Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
- E06B 9/266 Devices or accessories for making or mounting lamellar blinds or parts thereof
- E06B 9/28 with horizontal lamellae, e.g. non-liftable
- E06B 9/36 with vertical lamellae
- E06B 9/38 Other details
Top Applicants
Top 10 applicants by patent filingsfor class E06, 2013–2023, worldwide · Source: EPO PATSTAT
- SGCC(STATE GRID CORPORATION OF CHINA) 1,398
- YKK AP 1,252
- LIXIL CORPORATION 1,235
- SAINT-GOBAIN GLASS FR 1,133
- BUNKA SHUTTER COMPANY 839
- HUNTER DOUGLAS US 812
- SANKYOTATEYAMA 796
- SANWA SHUTTER CORPORATION 699
- VKR HOLDING DK 579
- VIEW US 557