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STROMSHOLMENS MEKANISKA VERKSTAD AB
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Bristol, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas spring which after compression has a time delayed return to its...
Patent number
5,588,641
Issue date
Dec 31, 1996
Stromsholmens Mekaniska Verkstad AB
Gunnar Sand
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Arrangement for a gas spring
Patent number
5,580,032
Issue date
Dec 3, 1996
Stromsholmens Mekaniska Verkstad AB
Krister Gustafsson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Gas spring which after compression has a time delayed return to its...
Patent number
5,435,530
Issue date
Jul 25, 1995
Stromsholmens Mekaniska Verkstad AB
Gunnar Sand
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Time delay device for a gas spring
Patent number
5,076,404
Issue date
Dec 31, 1991
Stromsholmens Mekaniska Verkstad AB
Krister Gustafsson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for the ejection of pressings out of a press tool
Patent number
4,896,524
Issue date
Jan 30, 1990
Stromsholmens Mekaniska Verkstad AB
Jan A. K. Gustafsson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74082237 - RAYMOND KALLER
Serial number
74082237
Registration number
1681785
Filing date
Jul 26, 1990
Barnes Group Inc.
7 - Machines and machine tools
Information
Trademark
74067114
Serial number
74067114
Registration number
1753127
Filing date
Jun 8, 1990
STROMSHOLMENS MEKANISKA VERKSTAD AB
7 - Machines and machine tools
Information
Trademark
74003243 - KALLER
Serial number
74003243
Registration number
1725016
Filing date
Nov 17, 1989
STROMSHOLMENS MEKANISKA VERKSTAD AB
7 - Machines and machine tools
Information
Trademark
73832852
Serial number
73832852
Registration number
1628921
Filing date
Oct 23, 1989
STROMSHOLMENS MEKANISKA VERKSTAD AB.
7 - Machines and machine tools
Information
Trademark
73597918 - KALLER
Serial number
73597918
Registration number
1411847
Filing date
May 9, 1986
STROMSHOLMENS MEKANISKA VERKSTAD AB.
7 - Machines and machine tools
Information
Trademark
73470499 - KALLER
Serial number
73470499
Filing date
Mar 16, 1984
STROMSHOLMENS MEKANISKA VERKSTAD AB
7 - Machines and machine tools