E05F 3/08

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Description

Class  E05F : DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING


Subclass 3/08: Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices (construction of non-pneumatic or non-liquid braking devices E05F 5/00; friction devices in hinges E05D 11/08) with liquid piston brakes (rotary type E05F 3/14) in which a torsion spring rotates a member around an axis arranged in the direction of the axis of the piston

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11041335 HingeDec 12, 18Jun 22, 21Waterson Corp;
11008794 Damper device and hinge assembly including the sameOct 22, 19May 18, 21Not available
10920476 Hinge device for rotating doorNov 07, 19Feb 16, 21PARTSTEC CONSTRUCTION CO., LTD
10858873 Hydraulically damped, self-closing hingeDec 22, 17Dec 08, 20Locinox
10837213 Hydraulically damped actuatorJun 20, 17Nov 17, 20Locinox
10760316 Hinge device for doors, shutters and the likeNov 22, 17Sep 01, 20Not available
9856686 Hinge device for doors, shutters and the likeOct 04, 13Jan 02, 18IN & TEC S.R.L.
9145724 Floor-mounting gate-closer post with rotary dampenerMar 20, 15Sep 29, 15Not available
8925154 Pivot mechanism for adjusting a position of an electronic displayNov 23, 11Jan 06, 15ERGOTRON, INC.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0426,156 A HYDRAULICALLY DAMPED HINGE AND A METHOD OF ASSEMBLING THE SAMEAug 30, 22Dec 26, 24Not available
2020/0141,169 HYDRAULICALLY DAMPED ACTUATORJun 20, 17May 07, 20Locinox
2019/0330,903 HYDRAULICALLY DAMPED, SELF CLOSING HINGEDec 22, 17Oct 31, 19Locinox
2018/0106,087 Hinge device for doors, shutters and the likeNov 22, 17Apr 19, 18Not available
2017/0122,019 DEVICE FOR CLOSING A CLOSURE MEMBER HINGED ONTO A SUPPORTOct 17, 16May 04, 17LOCINOX

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance