| Patents for E04F 17 - Vertical ducts; Channels, e.g. for drainage (3,992) |
|---|
| 09/04/2003 | DE20310235U1 Cover for balcony or floor surface has several spaced base profiles arranged parallel and spaced from each other with each two adjoining profiles connected by cover profile extending over entire length |
| 09/03/2003 | CN2570370Y Constant flow rate pressure swing type air duct |
| 08/28/2003 | WO2003071077A1 Wall device for fittings |
| 08/28/2003 | US20030159384 Drain support plate/under-deck clamp |
| 08/28/2003 | US20030159383 Ceiling leak capture and drainage system |
| 08/14/2003 | WO2003066997A1 Prefabricated chimney element |
| 08/14/2003 | WO2003065868A1 Suction cleaner for directing exhaust gas to outdoor |
| 08/14/2003 | DE20307821U1 Chimney flue or process air exhaust pipe has silencer section with identical interface fittings |
| 08/14/2003 | DE20307820U1 Chimney flue pipe union rings has tabs and matching interlocking detents |
| 08/13/2003 | CN2565895Y Common smoke discharge pipeline for residence |
| 08/07/2003 | DE20306354U1 Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material |
| 08/06/2003 | CN2564653Y Centralized smoke exhausting duct for residence |
| 08/06/2003 | CN2564652Y Combined circular gas exhausting pipe |
| 08/06/2003 | CN2564651Y Smoke exhausting duct for residence |
| 07/31/2003 | WO2003062558A1 Kit for lower parts of multiple duct chimneys |
| 07/31/2003 | US20030141106 Universal socket and component cartridge system |
| 07/31/2003 | DE20307093U1 Bathroom fittings are mounted in advance with plasterboard and tiles, to be installed against the bathroom walls with their water supply connections for easy mounting and removal |
| 07/31/2003 | DE20204945U1 Wind power facility for integrating into a building's pitched roof ridge has an air channel fitted in a building and a wind turbine exposed to an air flow |
| 07/30/2003 | CN2563235Y Preburied combined pipe |
| 07/24/2003 | DE20307765U1 Cable conduit has holding strip along longitudinal edge of upper or lower part and pocket legs on other part in contact with strip, each with at least two sections at an angle to each other |
| 07/24/2003 | DE20300465U1 Aerating and ventilating system for buildings has fresh air shaft and exhaust air shaft in vertical air shaft and located vertically and parallel to one another |
| 07/23/2003 | CN2561865Y Assembled multi-hole rectangular exhaust pipe |
| 07/23/2003 | CN2561864Y Exhaust passage for kitchen oily smoke |
| 07/22/2003 | US6594966 Roof drain comprising housing forming manifold having open top, primary outlet in communication with manifold, backup drain pipe extending through manifold having top opening positioned above open top of drain housing, and backup outlet |
| 07/17/2003 | WO2003056984A2 Window well cover template system |
| 07/10/2003 | US20030126810 Drainage mat and mortar blocker |
| 07/10/2003 | DE20303889U1 Ventilating element in the form of a ventilating channel, in particular for attachment to a stable ceiling, comprises elastic, springy sheet elements along the top edge of the channel side walls |
| 07/09/2003 | CN2559712Y Pipe manhole assembly |
| 07/08/2003 | CA2413823A1 Drainage mat and mortar blocker |
| 07/03/2003 | US20030121232 Window well cover template system method and apparatus |
| 07/03/2003 | DE20306062U1 Height adjustable light shaft has a shaped perform locating into a base section of the shaft |
| 07/02/2003 | CN2558717Y First storey structure for multi-storey and high-rise builidng air exhaust duct |
| 06/26/2003 | DE20306088U1 Flue gas system has first air feed space formed between outer wall of lower section of inner pipe and inner wall of lower section of outer pipe enclosing lower section of inner pipe |
| 06/25/2003 | EP1321420A1 Shaft module for a lift |
| 06/25/2003 | EP1321418A1 Elevator shaft |
| 06/25/2003 | EP1321417A1 Elevator shaft and method for erecting the elevator shaft |
| 06/25/2003 | CN2557625Y Flue pipe for exhausting indoor smoke used in building |
| 06/25/2003 | CN2557624Y Adjusting diaphragm for drainage pipe of building |
| 06/25/2003 | CN1112497C Elevator vertical shaft |
| 06/24/2003 | US6581338 Escapable area well cover |
| 06/19/2003 | US20030110719 Modular bulkhead for sealing passage of cables and pipes in structures of all kinds |
| 06/18/2003 | DE20303768U1 Lining element with thermal and/or acoustic insulation layer, for installation of wiring and piping and attachment to interior walls comprises channel(s) for wiring and/or piping |
| 06/18/2003 | CN1111634C Drop delivery chute |
| 06/17/2003 | US6578673 Concrete elevator rail and guidance system |
| 06/17/2003 | CA2291904C Seismic and fire resistant slotted shaft wall stud |
| 06/11/2003 | CN2555327Y Central fume removing duct for residence kitchens |
| 06/10/2003 | US6574932 Embeddable air duct block and method |
| 06/05/2003 | DE20304897U1 Chimney has coupling devices each having two connecting bars anchored extension-resistant in opposite outer sidewalls and which extend horizontally over end faces of outer sidewalls |
| 06/05/2003 | DE20300312U1 Light concrete mixture used in the production of a chimney casing brick comprises cement, expanded clay and expanded glass |
| 06/04/2003 | EP1316526A1 Elevator device |
| 06/04/2003 | CN2554268Y Central exhause pipe of toilet of house building |
| 05/29/2003 | US20030097806 Inner accessible commutering enterprise structure interfaced with one or more workplace, vehicle or home commutering stations |
| 05/29/2003 | US20030097802 Crawl access and basement window well cover |
| 05/21/2003 | CN2551712Y Residence fume exhausting pipe |
| 05/15/2003 | WO2003040489A2 Bi-functional roof drain and method of retrofitting a roof drainage system therewith |
| 05/14/2003 | EP1311044A2 Modular sealed feedthrough for cables and ducts through different sorts of components, with controled seal |
| 05/14/2003 | EP1309761A1 Free floating sub-floor panel |
| 05/13/2003 | CA2315462C Free floating sub-floor panel |
| 05/08/2003 | US20030084631 Bi-functional roof drain and method of retrofitting a roof drainage system therewith |
| 05/08/2003 | US20030084618 Supporting wall installation |
| 05/08/2003 | DE20302781U1 Lightweight construction element used in the construction of chimneys comprises wall elements forming a flue gas line |
| 05/08/2003 | DE20302645U1 Modular system for central vacuum cleaner installations in buildings comprises a central vacuum cleaner unit joined to covered suction pipes with connection sockets for a suction hose in specified rooms |
| 05/08/2003 | DE20207362U1 Cover for light shafts, in particular, cellar light shafts comprises a cover plate provided with several supports which rest on the shaft grid and serve also as distancing means |
| 05/07/2003 | EP1308564A2 Supporting wall assembly |
| 05/07/2003 | CN1415823A Discharge duct for building |
| 04/24/2003 | US20030074850 Deck protection system |
| 04/23/2003 | CN1412403A Pressure variable exhausting channel |
| 04/16/2003 | CN2545294Y Embedded parts of water supply pipe and drain pipe for building |
| 04/10/2003 | WO2003029711A1 Gas-proof conduit |
| 04/10/2003 | DE20300662U1 Outdoor lift construction retrofitted onto stairway, has outdoor landings adjoining stairway and connected to single flight staircases and lift shaft |
| 04/03/2003 | DE20301498U1 Chimney cladding is applied in area of chimney passage point through sloping roof and uses angularly abutting cap strips |
| 04/02/2003 | EP0877843B1 Interior lining for the restoration of rooms, in particular bathrooms, as well as a method for restoring such rooms |
| 04/02/2003 | CN2542939Y House flue |
| 04/02/2003 | CN2542769Y Wall exhaust pipe for dust remover |
| 03/20/2003 | US20030051422 L-bead: a leak prevention system for stucco surfaces |
| 03/20/2003 | DE20218454U1 Lift shaft on inner side of at least one U-shaped prefabricated concrete section has at least one step-form shoulder extending over height of prefabricated section and which defines recess to accommodate lift guide rail |
| 03/20/2003 | DE20209469U1 Maintenance of air pressure in the staircase area of a multi story building uses controlled vent |
| 03/19/2003 | EP1293622A2 Light-shaft |
| 03/12/2003 | CN2539795Y Elliptical chimney for erecting house |
| 02/26/2003 | CN2537777Y Air exhaust channel for building |
| 02/26/2003 | CN1102222C Air conditioning building |
| 02/13/2003 | US20030029105 Siding system component for receiving a utility-related structure and related method |
| 02/13/2003 | DE20215630U1 Mechanical smoke extraction installation, for several building fire section, has common smoke extraction duct with fire protection flaps and fan(s) |
| 02/11/2003 | US6516570 Elevator hoistway |
| 02/05/2003 | CN1100928C Building channel system for exhausting harmful gas from to upper air automatically |
| 01/22/2003 | EP1278010A2 Guiding part for flue gases |
| 01/22/2003 | CN2532172Y Ventilation pipe for storeyed building |
| 01/22/2003 | CN1099514C Method for distributing pipes and lines in residential building for outdoor reading of meters and management |
| 01/16/2003 | DE20217448U1 Chimney for building heater has threaded adjusting rod between chimney sleeve and cover plate |
| 01/15/2003 | CN2531024Y Jet type exhaust channel for building |
| 01/15/2003 | CN2531023Y Composite structural chimney neck having induced air pipe |
| 01/15/2003 | CN2531022Y Exhaust channel structure for building |
| 01/09/2003 | DE20216930U1 Prefabricated pipe casing or shaft for installation in front of wall of building has vertical frame members fastened together by crossmembers and fastened to wall by L-shaped brackets |
| 01/09/2003 | DE20212373U1 Corner holder frame for cladding panel on building has edges of angle iron folded back on themselves to make pockets |
| 01/02/2003 | EP1268014A1 Installation for increasing the light yield on the playing surface in a stadium |
| 12/25/2002 | CN2527628Y Refuse transporting device for storied building |
| 12/25/2002 | CN1387493A 电梯装置 Elevator device |
| 12/12/2002 | WO2002099223A1 Acoustic attenuator |
| 12/05/2002 | DE10121366A1 Surface installation system for floor-by-floor laying of technical media in buildings has all media fed through single preferably surface mounted conduit from inlets to outlets or branches |
| 11/27/2002 | CN2522524Y New-type multifunctional ventilating duct |