Lindén
Johan Lindén, Gavle SE
Patent application number | Description | Published |
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20090013831 | Elongated percussive rock drilling element, a method for production thereof and a use thereof - An elongated percussive rock drilling element comprises at least one thread portion and a flush channel. At least the thread portion is made of a corrosion resistant steel having a structure with a martensite content greater than about 50 wt-% and less than about 100 wt-%, in which the steel comprises C+N greater than about 0.1 wt-% and less than or equal to about 0.8 wt-% and Cr greater than or equal to about 11 wt-% or Cr greater than or equal to about 5 wt-%, Mo less than or equal to about 5 wt-%, W less than or equal to about 5 wt-%, Cu less than or equal to about 2 wt-%, Mo+W+Cu greater than about 0.5 wt-% or Cr+3.3 (Mo+W)+16N greater than about 10 wt-%. The surface of said at least one thread portion of said corrosion resistant steel is ball blasted. | 01-15-2009 |
20100001522 | ROCK-DRILLING TOOL, A DRILL ROD AND A COUPLING SLEEVE - In a first aspect, the invention relates to a rock-drilling tool that comprises a drill rod ( | 01-07-2010 |
20100059285 | TOP HAMMER ROCK-DRILLING TOOL, A DRILL ROD COUPLING SLEEVE - In a first aspect, the invention relates to a rock-drilling tool that comprises a drill rod ( | 03-11-2010 |
Johan Lindén, Gavle SE
Patent application number | Description | Published |
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20100001522 | ROCK-DRILLING TOOL, A DRILL ROD AND A COUPLING SLEEVE - In a first aspect, the invention relates to a rock-drilling tool that comprises a drill rod ( | 01-07-2010 |
20100059285 | TOP HAMMER ROCK-DRILLING TOOL, A DRILL ROD COUPLING SLEEVE - In a first aspect, the invention relates to a rock-drilling tool that comprises a drill rod ( | 03-11-2010 |
Johan T. Lindén, Lund SE
Patent application number | Description | Published |
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20110021251 | ELECTRONIC DEVICE WITH TOUCH-SENSITIVE CONTROL - A user input device on a surface of the phone different than the surface which a user views information displayed on a display thereof. For example, an electronic device, such as a mobile phone, can have a display on a front side and a user input device such as a touchpad on a backside. The mobile phone can be cradled in a user's palm while being securely grasped on edges thereof by the thumb and forefingers of the user's hand. The touchpad, being located on the backside of the device, can be operated by a user's index finger, for example. Accordingly, the mobile phone can be more securely grasped by the user during operation, and the user's fingers and/or thumb do not obstruct the user's view of the display during operation. | 01-27-2011 |
Johan T. Lindén, Lund SE
Patent application number | Description | Published |
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20110021251 | ELECTRONIC DEVICE WITH TOUCH-SENSITIVE CONTROL - A user input device on a surface of the phone different than the surface which a user views information displayed on a display thereof. For example, an electronic device, such as a mobile phone, can have a display on a front side and a user input device such as a touchpad on a backside. The mobile phone can be cradled in a user's palm while being securely grasped on edges thereof by the thumb and forefingers of the user's hand. The touchpad, being located on the backside of the device, can be operated by a user's index finger, for example. Accordingly, the mobile phone can be more securely grasped by the user during operation, and the user's fingers and/or thumb do not obstruct the user's view of the display during operation. | 01-27-2011 |
Olavi Lindén, Billnas FI
Patent application number | Description | Published |
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20090217534 | CUTTING TOOL - The invention relates to a cutting tool comprising a first handle ( | 09-03-2009 |
20100043237 | CUTTING TOOL - A cutting tool includes a metal plate including a blade that forms a cutting jaw with an anvil, the metal plate being connected in an articulated manner to an anvil part at a first pivot point and connected operationally to a first elongated element for opening and closing the cutting jaw in response to the relative turning movement of the first elongated element and the second elongated element about the second and the third pivot points respectively. | 02-25-2010 |
20100043238 | CUTTING TOOL - A cutting tool includes a first lever having a first end and a second end, the first end being connected to a second elongated element in an articulated manner at a third pivot point and the second end being arranged to engage with a tongue in a metal plate to transmit force from the second elongated element to a first blade in the metal plate so as to perform a cutting movement with a cutting jaw when the first and the second elongated elements are shifted towards one another. The cutting tool also comprises an engagement device provided in the tongue and arranged to receive the second end of the lever optionally at two or more engagement points with respect to the first pivot point so as to perform stepwise cutting movements. The engagement points are placed in the tongue successively away from the third pivot point. | 02-25-2010 |
20100199502 | PRUNING SHEARS - The invention relates to pruning shears comprising a cutting head ( | 08-12-2010 |
20130228060 | ELECTRIC GUITAR OR BASS AND DEVICE IN CONNECTION WITH ELECTRIC GUITAR OR BASS - A device for use in connection with an electric guitar or bass has one or more strings tuned for notes, the device includes a body. The device further includes two or more resonators arranged to extend from the body and vibrate in relation to the body at the frequencies of the notes. | 09-05-2013 |
Olavi Lindén, Billnas FI
Patent application number | Description | Published |
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20100043238 | CUTTING TOOL - A cutting tool includes a first lever having a first end and a second end, the first end being connected to a second elongated element in an articulated manner at a third pivot point and the second end being arranged to engage with a tongue in a metal plate to transmit force from the second elongated element to a first blade in the metal plate so as to perform a cutting movement with a cutting jaw when the first and the second elongated elements are shifted towards one another. The cutting tool also comprises an engagement device provided in the tongue and arranged to receive the second end of the lever optionally at two or more engagement points with respect to the first pivot point so as to perform stepwise cutting movements. The engagement points are placed in the tongue successively away from the third pivot point. | 02-25-2010 |
20100199502 | PRUNING SHEARS - The invention relates to pruning shears comprising a cutting head ( | 08-12-2010 |
20130228060 | ELECTRIC GUITAR OR BASS AND DEVICE IN CONNECTION WITH ELECTRIC GUITAR OR BASS - A device for use in connection with an electric guitar or bass has one or more strings tuned for notes, the device includes a body. The device further includes two or more resonators arranged to extend from the body and vibrate in relation to the body at the frequencies of the notes. | 09-05-2013 |