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Kommanditbolaget United Stirling (Sweden) AB & Co.
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Malmo, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-cylinder, double-acting hot gas engine
Patent number
4,417,443
Issue date
Nov 29, 1983
Kommanditbolaget United Stirling (Sweden) AB & Co.
Stefan Lorant
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hot gas engine heater head
Patent number
4,395,879
Issue date
Aug 2, 1983
Kommanditbolaget United Stirling AB & Co.
John O. Berntell
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Hot gas engine heater head
Patent number
4,345,645
Issue date
Aug 24, 1982
Kommanditbolaget United Stirling AB & Co.
Jan C. Bratt
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Double-acting hot gas engine assemblage
Patent number
4,330,994
Issue date
May 25, 1982
Kommanditbolaget United Stirling AB & Co.
Nils K. G. Rosenqvist
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Tubular heat-exchanger
Patent number
4,298,057
Issue date
Nov 3, 1981
Kommanditbolaget United Stirling AB & Co.
Yngve R. Kihlberg
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Hot gas engine
Patent number
4,267,696
Issue date
May 19, 1981
Kommanditbolaget United Stirling AB & Co.
Per S. Lindskoug
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Six-cylinder double-acting hot gas engine
Patent number
4,261,172
Issue date
Apr 14, 1981
Kommanditbolaget United Stirling (Sweden) AB & Co.
Jan C. Bratt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hot gas engine heater head
Patent number
4,261,173
Issue date
Apr 14, 1981
Kommanditbolaget United Stirling (Sweden) AB & Co.
Stefan Lorant
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-cylinder double-acting hot gas engine
Patent number
4,195,554
Issue date
Apr 1, 1980
Kommanditbolaget United Stirling (Sweden) AB & Co.
Nils K. G. Rosenqvist
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Double-acting four-cylinder hot gas engine
Patent number
4,195,613
Issue date
Apr 1, 1980
Kommanditbolaget United Stirling (Sweden) AB & Co.
Jan C. Bratt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Double-acting hot gas engine assemblage
Patent number
4,191,019
Issue date
Mar 4, 1980
Kommanditbolaget United Stirling (Sweden) AB & Co.
Jan C. Bratt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Oil scraper
Patent number
4,170,363
Issue date
Oct 9, 1979
Kommanditbolaget United Stirling (Sweden) AB & Co.
Ulf C. Bergman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sealing device for Stirling engine piston rod in which no separatio...
Patent number
4,146,237
Issue date
Mar 27, 1979
Kommanditbolaget United Stirling (Sweden) AB & Co.
Ulf C. Bergman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and apparatus for decreasing nitrogen oxides and unburnt hyd...
Patent number
4,145,178
Issue date
Mar 20, 1979
Kommanditbolaget United Stirling (Sweden) AB & Co.
Rolf A. Egnell
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Sealing rings for stirling engines
Patent number
4,132,420
Issue date
Jan 2, 1979
Kommanditbolaget United Stirling (Sweden) AB & Co.
Gunnar S. K. Lundholm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pressure responsive sealing means
Patent number
4,132,417
Issue date
Jan 2, 1979
Kommanditbolaget United Stirling (Sweden) AB & Co.
Roy S. G. Lagerqvist
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hot gas engine heater head
Patent number
4,117,679
Issue date
Oct 3, 1978
Kommanditbolaget United Stirling (Sweden) AB & Co.
Per Goran Grahn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Seal for piston rod of Stirling engine
Patent number
4,083,566
Issue date
Apr 11, 1978
Kommanditbolaget United Stirling (Sweden) AB & Co.
John Ingemar Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Stirling engine combustion assembly
Patent number
4,069,671
Issue date
Jan 24, 1978
Kommanditbolaget United Stirling (Sweden) AB & Co.
John Osvald Berntell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hot gas engine heater head
Patent number
4,069,670
Issue date
Jan 24, 1978
Kommanditbolaget United Stirling (Sweden) AB & Co.
Jan Christer Bratt
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
External combustion engine with exhaust gas recirculation of consta...
Patent number
4,041,698
Issue date
Aug 16, 1977
Kommanditbolaget United Stirling (Sweden) AB & Co.
Mats Inge Moritz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Mechanical power transmission assembly
Patent number
3,974,719
Issue date
Aug 17, 1976
Kommanditbolaget United Stirling (Sweden) AB & Co.
Gosta Ador Evert Tiliander
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Stirling engines
Patent number
3,940,934
Issue date
Mar 2, 1976
Kommanditbolaget United Stirling (Sweden) AB & Co.
Sven Anders Samuel Hakansson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Sealing means for stirling engine crankcases
Patent number
3,938,811
Issue date
Feb 17, 1976
Kommanditbolaget United Stirling (Sweden) AB & Co.
Ingemar Joel Greis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73155775 - UNITED STIRLING
Serial number
73155775
Registration number
1121629
Filing date
Jan 19, 1978
KOMMANDITBOLAGET UNITED STIRLING(SWEDEN) AB & CO.
42 - Scientific and technological services and research and design relating thereto