FLAKT AKTIEBOLAG A SWEDISH CORP

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NACKA STOCKHOLM, SE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Plate heat exchanger
- Patent number D300771
- Issue date Apr 18, 1989
- Flakt Aktiebolag
- Roy Holmberg
- D23 - Environmental heating and cooling
Information Patent Grant
Device for a suspended ceiling structure for rectangular filter ele...
- Patent number 4,776,263
- Issue date Oct 11, 1988
- Flakt Aktiebolag
- John E. Lokander
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Separating apparatus
- Patent number 4,698,077
- Issue date Oct 6, 1987
- Flakt Aktiebolag
- Heikki Peltola
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Suspended ceiling structure for rectangular filter elements
- Patent number 4,683,699
- Issue date Aug 4, 1987
- Flakt Aktiebolag
- Bertil Larsson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Frame for dust filter bags
- Patent number D289813
- Issue date May 12, 1987
- Flakt Aktiebolag
- Staffan Jansson
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Arrangement in cylinder dryer
- Patent number 4,625,434
- Issue date Dec 2, 1986
- Flakt Aktiebolag
- Ingemar Karlsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Air curtain
- Patent number 4,606,259
- Issue date Aug 19, 1986
- Flakt Aktiebolag
- Karl G. Nystrom
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Wet separator for and method of purifying polluted conditioning air
- Patent number 4,582,515
- Issue date Apr 15, 1986
- Flakt Aktiebolag
- Jan-Mats Eneroth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Floor for a spray paint booth
- Patent number D281619
- Issue date Dec 3, 1985
- Flakt Aktiebolag
- Jan-Mats Eneroth
- D23 - Environmental heating and cooling
Information Patent Grant
Venturi wall for wet separators and the like
- Patent number D281620
- Issue date Dec 3, 1985
- Flakt Aktiebolag
- Lennart Gustavsson
- D23 - Environmental heating and cooling
Information Patent Grant
Ceiling construction for clean rooms
- Patent number 4,554,766
- Issue date Nov 26, 1985
- Flakt Aktiebolag
- Wolf Ziemer
- E04 - BUILDING
Information Patent Grant
Sealing device in a cylinder drier
- Patent number 4,553,340
- Issue date Nov 19, 1985
- Flakt Aktiebolag
- Rolf Petersson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Surface treatment plant and a method of ventilating same
- Patent number 4,537,120
- Issue date Aug 27, 1985
- Flakt Aktiebolag
- Leif Josefsson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method and device for varying a d.c. voltage connected to an electr...
- Patent number 4,522,635
- Issue date Jun 11, 1985
- Flakt Aktiebolag
- Sigvard Matts
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Fastener for exhaust air valves
- Patent number D278595
- Issue date Apr 30, 1985
- Flakt Aktiebolag
- Lennart Widerby
- D08 - Tools and hardware
Information Patent Grant
Absorption tower for gas washing
- Patent number 4,514,196
- Issue date Apr 30, 1985
- Flakt Aktiebolag
- Bo Herrlander
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for cooling telecommunications equipment in a rack
- Patent number 4,514,746
- Issue date Apr 30, 1985
- Flakt Aktiebolag
- Gosta B. Lundqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exhaust air valve
- Patent number 4,512,356
- Issue date Apr 23, 1985
- Flakt Aktiebolag
- Lennart Widerby
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Exhaust air valve
- Patent number D278079
- Issue date Mar 19, 1985
- Flakt Aktiebolag
- Lennart Widerby
- D23 - Environmental heating and cooling
Information Patent Grant
System and method for controlling energization of electrodes in ele...
- Patent number 4,490,159
- Issue date Dec 25, 1984
- Flakt Aktiebolag
- Sigvard Matts
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Control device for an electrostatic dust separator
- Patent number 4,486,704
- Issue date Dec 4, 1984
- Flakt Aktiebolag
- Alf G. Gustafsson
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Apparatus for mounting a ventilation element in a ventilation conduit
- Patent number 4,482,267
- Issue date Nov 13, 1984
- Flakt Aktiebolag
- Lennart Widerby
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of ventilating cylinder pockets in a cylinder dryer and appa...
- Patent number 4,477,983
- Issue date Oct 23, 1984
- Flakt Aktiebolag
- Karl-Hugo Andersson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heat exchangers
- Patent number 4,473,108
- Issue date Sep 25, 1984
- Flakt Aktiebolag
- Lennart Jansson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of purifying flue gases from sulphur dioxide
- Patent number 4,454,102
- Issue date Jun 12, 1984
- Flakt Aktiebolag
- Leif V. Lindau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of regulating an outdoor steam condensor and apparatus for p...
- Patent number 4,450,899
- Issue date May 29, 1984
- Flakt Aktiebolag
- Per-Olof Jakobsson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Device at a dust filter
- Patent number 4,443,234
- Issue date Apr 17, 1984
- Flakt Aktiebolag
- Kurt B. I. Carlsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Venturi wall for wet separators and the like
- Patent number D273036
- Issue date Mar 13, 1984
- Flakt Aktiebolag
- Lennart Gustavsson
- D23 - Environmental heating and cooling
Information Patent Grant
Method of and apparatus for conditioning the atmosphere of a space
- Patent number 4,426,917
- Issue date Jan 24, 1984
- Flakt Aktiebolag
- Robert Fulton
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method to recover heat from treatment premises and apparatus for ac...
- Patent number 4,422,370
- Issue date Dec 27, 1983
- Flakt Aktiebolag
- Roy Gustavson
- F24 - HEATING RANGES VENTILATING

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Trademarklast 30 trademarks

Information Trademark
74021796 - SINTERCOMPACT
- Serial number 74021796
- Filing date Jan 23, 1990
- FLAKT AKTIEBOLAG
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74021795 - FLAKT PROMO
- Serial number 74021795
- Filing date Jan 23, 1990
- FLAKT AKTIEBOLAG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74021820 - ECOCYCLER
- Serial number 74021820
- Filing date Jan 23, 1990
- FLAKT AKTIEBOLAG
- 7 - Machines and machine tools
Information Trademark
73763262 - CENTRIVENT
- Serial number 73763262
- Registration number 1540371
- Filing date Nov 14, 1988
- FLAKT AKTIEBOLAG
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73616601 - DENIT
- Serial number 73616601
- Registration number 1449522
- Filing date Aug 25, 1986
- FLAKT AKTIEBOLAG
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73610989
- Serial number 73610989
- Registration number 1433259
- Filing date Jul 22, 1986
- FLAKT AKTIEBOLAG
- 37 - Building construction
Information Trademark
73610990 - FLAKT
- Serial number 73610990
- Registration number 1434955
- Filing date Jul 22, 1986
- FLAKT AKTIEBOLAG
- 37 - Building construction
Information Trademark
73567146 - SEMIPULSE
- Serial number 73567146
- Registration number 1396626
- Filing date Nov 6, 1985
- FLAKT AKTIEBOLAG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73554196 - STABILOFOIL
- Serial number 73554196
- Registration number 1403909
- Filing date Aug 19, 1985
- FLAKT AKTIEBOLAG
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73498405 - CLEANOVENT
- Serial number 73498405
- Registration number 1349145
- Filing date Sep 10, 1984
- FLAKT AKTIEBOLAG
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73448064 - AXICO ANTI-STALL
- Serial number 73448064
- Registration number 1356246
- Filing date Oct 14, 1983
- FLAKT AKTIEBOLAG
- 7 - Machines and machine tools
Information Trademark
73362189
- Serial number 73362189
- Registration number 1262837
- Filing date Apr 28, 1982
- Aktiebolaget Svenska Flaktfabriken
- 7 - Machines and machine tools
Information Trademark
73358273 - FLAKT
- Serial number 73358273
- Registration number 1313130
- Filing date Apr 5, 1982
- Aktiebolaget Svenska Flaktfabriken
- 7 - Machines and machine tools
Information Trademark
73348968 - FLAKT BIOMASSTER SYSTEM
- Serial number 73348968
- Registration number 1313129
- Filing date Feb 5, 1982
- Aktiebolaget Svenska Flaktfabriken
- 7 - Machines and machine tools
Information Trademark
73337256 - DEPAC
- Serial number 73337256
- Registration number 1212181
- Filing date Nov 16, 1981
- AB Svenska Flaktfabriken
- 7 - Machines and machine tools

FLAKT AKTIEBOLAG A SWEDISH CORP

Organization

Patents Grantslast 30 patents

Plate heat exchanger

Device for a suspended ceiling structure for rectangular filter ele...

Separating apparatus

Suspended ceiling structure for rectangular filter elements

Frame for dust filter bags

Arrangement in cylinder dryer

Air curtain

Wet separator for and method of purifying polluted conditioning air

Floor for a spray paint booth

Venturi wall for wet separators and the like

Ceiling construction for clean rooms

Sealing device in a cylinder drier

Surface treatment plant and a method of ventilating same

Method and device for varying a d.c. voltage connected to an electr...

Fastener for exhaust air valves

Absorption tower for gas washing

Apparatus for cooling telecommunications equipment in a rack

Exhaust air valve

Exhaust air valve

System and method for controlling energization of electrodes in ele...

Control device for an electrostatic dust separator

Apparatus for mounting a ventilation element in a ventilation conduit

Method of ventilating cylinder pockets in a cylinder dryer and appa...

Heat exchangers

Method of purifying flue gases from sulphur dioxide

Method of regulating an outdoor steam condensor and apparatus for p...

Device at a dust filter

Venturi wall for wet separators and the like

Method of and apparatus for conditioning the atmosphere of a space

Method to recover heat from treatment premises and apparatus for ac...

Trademarklast 30 trademarks

74021796 - SINTERCOMPACT

74021795 - FLAKT PROMO

74021820 - ECOCYCLER

73763262 - CENTRIVENT

73616601 - DENIT

73610989

73610990 - FLAKT

73567146 - SEMIPULSE

73554196 - STABILOFOIL

73498405 - CLEANOVENT

73448064 - AXICO ANTI-STALL

73362189

73358273 - FLAKT

73348968 - FLAKT BIOMASSTER SYSTEM

73337256 - DEPAC