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 1/14: Closers or openers for wings, not otherwise provided for in this subclass spring-actuated for swinging wings with double-acting springs, e.g. for closing and opening or checking and closing
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264525 | Device for closing and/or opening of a leaf | Nov 19, 21 | Apr 01, 25 | ANSELMI & C. S.R.L. |
| 12129700 | Furniture drive | Nov 05, 21 | Oct 29, 24 | Julius Blum GmbH |
| 12037829 | Hinge for the rotatable movement of a door, a leaf or the like and system for fixing the latter to a stationary supporting structure | Jun 03, 20 | Jul 16, 24 | Not available |
| 11808050 | Lift system for a spa cover | May 10, 22 | Nov 07, 23 | STRONG INDUSTRIES, INC. |
| 11619084 | Friction hinge | Sep 28, 21 | Apr 04, 23 | Otto Ganter GmbH & Co. KG Normteilefabrik |
| 11548537 | Centering apparatus for hopper car doors | Aug 13, 20 | Jan 10, 23 | HERZOG RAILROAD SERVICES, INC. |
| 11543171 | Door system for a refrigeration device | Mar 01, 18 | Jan 03, 23 | REMIS Gesellschaft für Entwicklung und Vertrieb von techischen Elementen mhH |
| 11472327 | Tailgate lift assembly and related apparatus | Dec 17, 20 | Oct 18, 22 | Backsaver International Inc. |
| 11359396 | Lift system for a spa cover | Jan 28, 20 | Jun 14, 22 | STRONG INDUSTRIES, INC. |
| 11319739 | Stay | May 16, 19 | May 03, 22 | SUGATSUNE KOGYO CO. LTD |
| 10968672 | Furniture fitting | Nov 29, 18 | Apr 06, 21 | Julius Blum GmbH |
| 10961762 | Door control system | May 18, 20 | Mar 30, 21 | Not available |
| 10889227 | Tailgate lift assembly and related apparatus | Apr 25, 19 | Jan 12, 21 | Backsaver International Inc. |
| 10794102 | Hinge for doors of domestic appliances | Feb 18, 19 | Oct 06, 20 | NUOVA STAR S.P.A. |
| 10753134 | Liftgate assembly | Aug 13, 19 | Aug 25, 20 | Ford Global Technologies LLC |
| 10662690 | Actuating arm drive | Aug 24, 18 | May 26, 20 | Julius Blum GmbH |
| 10526831 | Door and suspension mechanism assembly and an assembly of an elongated housing and a door and suspension mechanism assembly | Aug 25, 17 | Jan 07, 20 | HUAWEI TECHNOLOGIES CO., LTD. |
| 10519707 | Assembly for moving a door of a piece of furniture | Nov 30, 16 | Dec 31, 19 | Hettich-Oni GmbH & Co. KG |
| 10501976 | Gear structure spring hinge | May 13, 16 | Dec 10, 19 | UNIND (Shenzhen) Co., Limited |
| 10471749 | Hinge set | Oct 30, 15 | Nov 12, 19 | Hewlett-Packard Development Company, L.P. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0034,926 | Control arm for movable furniture parts | Dec 06, 21 | Jan 30, 25 | Not available |
| 2025/0033,773 | DOOR OPENING/CLOSING MECHANISM IN LAVATORY UNIT FOR AIRCRAFT | Oct 27, 22 | Jan 30, 25 | Not available |
| 2024/0117,663 | DOOR HINGE | Dec 19, 23 | Apr 11, 24 | Not available |
| 2024/0026,699 | LIFT SYSTEM FOR A SPA COVER | Oct 02, 23 | Jan 25, 24 | STRONG INDUSTRIES, INC. |
| 2017/0081,891 | BEARING ASSEMBLY FOR A DOOR | May 13, 15 | Mar 23, 17 | HETTICH-ONI GMBH & CO. KG |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
