GB2617466B - Building ventilation system and method - Google Patents
Building ventilation system and method Download PDFInfo
- Publication number
- GB2617466B GB2617466B GB2304986.9A GB202304986A GB2617466B GB 2617466 B GB2617466 B GB 2617466B GB 202304986 A GB202304986 A GB 202304986A GB 2617466 B GB2617466 B GB 2617466B
- Authority
- GB
- United Kingdom
- Prior art keywords
- ventilation system
- building ventilation
- building
- ventilation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title 1
- 238000009423 ventilation Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
- F24B1/188—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas
- F24B1/1885—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas the heat exchange medium being air only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/002—Stoves
- F24C7/004—Stoves simulating flames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
- F24D5/02—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/029—Duct comprising an opening for inspection, e.g. manhole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
- F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/022—Air heaters with forced circulation using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2211/00—Flue gas duct systems
- F23J2211/30—Chimney or flue associated with building ventilation system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2213/00—Chimneys or flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
- F24F2221/186—Details or features not otherwise provided for combined with domestic apparatus combined with a fireplace
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Human Computer Interaction (AREA)
- Ventilation (AREA)
- Building Environments (AREA)
- Central Air Conditioning (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB2204996.9A GB202204996D0 (en) | 2022-04-05 | 2022-04-05 | Buiding ventilation system and method |
GBGB2204994.4A GB202204994D0 (en) | 2022-04-05 | 2022-04-05 | Building ventilation system and method |
GBGB2204993.6A GB202204993D0 (en) | 2022-04-05 | 2022-04-05 | Building ventilation system and method |
GBGB2204995.1A GB202204995D0 (en) | 2022-04-05 | 2022-04-05 | Building ventilation system and method |
GB2304511.5A GB2617463B (en) | 2022-04-05 | 2023-03-28 | Building ventilation system and method |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202304986D0 GB202304986D0 (en) | 2023-05-17 |
GB2617466A GB2617466A (en) | 2023-10-11 |
GB2617466B true GB2617466B (en) | 2024-04-17 |
Family
ID=86007597
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2304511.5A Active GB2617463B (en) | 2022-04-05 | 2023-03-28 | Building ventilation system and method |
GB2304990.1A Active GB2617693B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304994.3A Active GB2617467B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304986.9A Active GB2617466B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304985.1A Active GB2617465B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304999.2A Active GB2617468B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304978.6A Active GB2617464B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2304511.5A Active GB2617463B (en) | 2022-04-05 | 2023-03-28 | Building ventilation system and method |
GB2304990.1A Active GB2617693B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304994.3A Active GB2617467B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2304985.1A Active GB2617465B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304999.2A Active GB2617468B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
GB2304978.6A Active GB2617464B (en) | 2022-04-05 | 2023-04-04 | Building ventilation system and method |
Country Status (2)
Country | Link |
---|---|
GB (7) | GB2617463B (en) |
WO (3) | WO2023194378A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4410434A1 (en) * | 1994-03-25 | 1995-09-28 | Stahl Johann | Heat exchanger for heating and ventilating systems |
EP1130332A1 (en) * | 2000-02-23 | 2001-09-05 | Wiba, Wintsch + Bach | Heat recovery device |
DE102004020289A1 (en) * | 2004-04-26 | 2005-11-17 | Jürg-Wolfram Zinck | Air conditioning system is retrofitted to the space within an existing fireplace and discharges condensation through chimney flue |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB117572A (en) * | 1918-01-14 | 1918-07-25 | Gustaf Herman Akerlund | Improvements in or relating to Heating and Ventilating Systems for Buildings. |
GB589365A (en) * | 1945-01-19 | 1947-06-18 | Arthur Martin Henry | Improvements in or relating to heating systems for buildings |
NL7613577A (en) * | 1975-12-19 | 1977-06-21 | Valmet Oy | DEVICE FOR HEATING THE AIR, VENTILATION, RECOVERY OF HEAT AND COOLING OF BUILDINGS. |
US4043313A (en) * | 1976-01-15 | 1977-08-23 | Sherman Larry P | Fireplace chimney furnace |
SE407847B (en) * | 1977-08-26 | 1979-04-23 | Bpa Byggproduktion Ab | DEVICE FOR AIR EXCHANGE AND HEATING OF A BUILDING |
CH692061A5 (en) * | 1995-08-16 | 2002-01-15 | Peter Haeusler | Ventilation system for air inlet to and extraction from building with extruded channel members |
DE19852640A1 (en) * | 1998-11-14 | 1999-11-11 | Btg Bautechnik Gmbh & Co | Chimney for a domestic heating system |
DE20300465U1 (en) * | 2003-01-10 | 2003-07-24 | Erlus Baustoffwerke AG, 84088 Neufahrn | 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 |
CA2454056C (en) * | 2003-12-23 | 2010-05-25 | Venmar Ventilation Inc. | Pressure equilizing system |
KR20080098859A (en) * | 2007-05-07 | 2008-11-12 | 주식회사 유니온금속 | A ventilating and drying apparatus for bathroom |
GB0803674D0 (en) * | 2008-02-28 | 2008-04-09 | Hendrickson Thor | Ventilation system |
GB2474529B (en) * | 2010-03-10 | 2011-09-21 | Green Structures Ltd | Ventilation system |
GB2478897B (en) * | 2011-07-28 | 2012-03-14 | John Burns | A climate control system |
GB2493228A (en) * | 2012-02-02 | 2013-01-30 | John Burns | Electric fire and a climate control system |
FR3009066B1 (en) * | 2013-07-23 | 2017-01-13 | Laboratoire D'architecture Integree Rathle | NATURAL VENTILATION SYSTEM OF A LOCAL |
CN104359180A (en) * | 2014-10-11 | 2015-02-18 | 东莞崧崴电子科技有限公司 | Electric fireplace and humidifying device thereof |
CZ2015912A3 (en) * | 2015-12-18 | 2017-02-08 | České vysoké učenà technické v Praze, Kloknerův ústav | A system for recuperation ram-jet ventilation for living spaces |
CN110131777A (en) * | 2019-04-10 | 2019-08-16 | 温州恒舟装饰有限公司 | A kind of interior decoration warm winter fresh air fireplace |
US20210285661A1 (en) * | 2020-03-10 | 2021-09-16 | Wolf Steel Ltd. | Heating and cooling appliance |
-
2023
- 2023-03-28 GB GB2304511.5A patent/GB2617463B/en active Active
- 2023-04-04 WO PCT/EP2023/058843 patent/WO2023194378A1/en unknown
- 2023-04-04 WO PCT/EP2023/058845 patent/WO2023194379A1/en unknown
- 2023-04-04 WO PCT/EP2023/058841 patent/WO2023194376A1/en unknown
- 2023-04-04 GB GB2304990.1A patent/GB2617693B/en active Active
- 2023-04-04 GB GB2304994.3A patent/GB2617467B/en active Active
- 2023-04-04 GB GB2304986.9A patent/GB2617466B/en active Active
- 2023-04-04 GB GB2304985.1A patent/GB2617465B/en active Active
- 2023-04-04 GB GB2304999.2A patent/GB2617468B/en active Active
- 2023-04-04 GB GB2304978.6A patent/GB2617464B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4410434A1 (en) * | 1994-03-25 | 1995-09-28 | Stahl Johann | Heat exchanger for heating and ventilating systems |
EP1130332A1 (en) * | 2000-02-23 | 2001-09-05 | Wiba, Wintsch + Bach | Heat recovery device |
DE102004020289A1 (en) * | 2004-04-26 | 2005-11-17 | Jürg-Wolfram Zinck | Air conditioning system is retrofitted to the space within an existing fireplace and discharges condensation through chimney flue |
Also Published As
Publication number | Publication date |
---|---|
WO2023194378A1 (en) | 2023-10-12 |
GB202304986D0 (en) | 2023-05-17 |
GB2617693A (en) | 2023-10-18 |
WO2023194376A1 (en) | 2023-10-12 |
GB2617463B (en) | 2024-04-10 |
WO2023194379A1 (en) | 2023-10-12 |
GB2617467A (en) | 2023-10-11 |
GB2617693B (en) | 2024-04-17 |
GB202304978D0 (en) | 2023-05-17 |
GB2617468A (en) | 2023-10-11 |
GB202304994D0 (en) | 2023-05-17 |
GB2617467B (en) | 2024-05-22 |
GB2617468B (en) | 2024-05-15 |
GB202304990D0 (en) | 2023-05-17 |
GB2617465A (en) | 2023-10-11 |
GB202304511D0 (en) | 2023-05-10 |
GB2617466A (en) | 2023-10-11 |
GB202304985D0 (en) | 2023-05-17 |
GB2617463A (en) | 2023-10-11 |
GB2617465B (en) | 2024-04-10 |
GB202304999D0 (en) | 2023-05-17 |
GB2617464A (en) | 2023-10-11 |
GB2617464B (en) | 2024-04-17 |
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