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Hedström

Bengt Hedström, Vasteras SE

Patent application numberDescriptionPublished
20100199469METHOD OF FORMING A CLAMPING RING AND A CLAMPING RING - A pipe from a plastic material having memory properties is extruded. The extruded pipe is cut to form a pipe part (08-12-2010

Bengt Hedström, Vasteras SE

Patent application numberDescriptionPublished
20100199469METHOD OF FORMING A CLAMPING RING AND A CLAMPING RING - A pipe from a plastic material having memory properties is extruded. The extruded pipe is cut to form a pipe part (08-12-2010

Hans Hedström, Rattvik SE

Patent application numberDescriptionPublished
20100025941LEAD THROUGH DEVICE CABLES OR PIPES - The invention concerns a lead through device for cables or pipes and comprises an outer sealing frame (02-04-2010

Hans Hedström, Mölnlycke SE

Patent application numberDescriptionPublished
20090182297Absorbent Article For Men - Absorbent article for men intended for single use and having longitudinal side edges, a rear end edge and a front end edge and having an inner liquid-permeable surface layer, an outer liquid-impermeable surface layer and an absorbent body arranged therebetween. The article has an elastic element attached to the liquid-permeable surface layer along at least parts of the longitudinal side edges of the article. The elastic element is attached to the liquid-permeable surface layer along longitudinal edges lying opposite one another of the elastic element. A cut is arranged between the attachments in the form of a slit or cutout. The cut extends through a front edge of the elastic element in the direction of a rear edge, the elastic element being provided by the cut with inner edges arranged above the liquid-permeable surface layer, and a method for manufacturing such an article.07-16-2009

Hans Hedström, Mölnlycke SE

Patent application numberDescriptionPublished
20090182297Absorbent Article For Men - Absorbent article for men intended for single use and having longitudinal side edges, a rear end edge and a front end edge and having an inner liquid-permeable surface layer, an outer liquid-impermeable surface layer and an absorbent body arranged therebetween. The article has an elastic element attached to the liquid-permeable surface layer along at least parts of the longitudinal side edges of the article. The elastic element is attached to the liquid-permeable surface layer along longitudinal edges lying opposite one another of the elastic element. A cut is arranged between the attachments in the form of a slit or cutout. The cut extends through a front edge of the elastic element in the direction of a rear edge, the elastic element being provided by the cut with inner edges arranged above the liquid-permeable surface layer, and a method for manufacturing such an article.07-16-2009

Hans Hedström, Rattvik SE

Patent application numberDescriptionPublished
20100025941LEAD THROUGH DEVICE CABLES OR PIPES - The invention concerns a lead through device for cables or pipes and comprises an outer sealing frame (02-04-2010

Lars Hedström, Skelleftea SE

Patent application numberDescriptionPublished
20090286420Arrangement for electrical earthing of an insulated cable - An arrangement (11-19-2009

Lars Hedström, Skelleftea SE

Patent application numberDescriptionPublished
20090286420Arrangement for electrical earthing of an insulated cable - An arrangement (11-19-2009

Per Hedström, Umea SE

Patent application numberDescriptionPublished
20110226112METHOD AND ARRANGEMENT FOR A SAWCHAIN - The invention concerns a method for a sawchain and a sawchain. According to the method according to the invention, a sawchain intended to be used for a sawing arrangement for a forestry harvester in order to prevent the whip-like movement of a sawchain that breaks during sawing, is achieved through a method that comprises the steps:—that the sawchain (09-22-2011