Abstract: An ice scraper for removing ice from a surface includes a longitudinal handle with a longitudinal axis, and a blade with a first scraping edge extending transversely relative to the handle. A blade holder extends between the handle and the blade, with the blade holder extending in an angle relative to the longitudinal axis of the handle. The blade is connected to the blade holder with a joint coupling for allowing movement of the blade relative to the blade holder.

Abstract: A knife sheath includes a receptacle and an attachment piece for suspending the knife sheath from a user. The knife sheath is provided with a collar which is detachably attached to the receptacle at an opening. An edge receiving portion of the collar is provided with a sharpener that imparts a sharpening action to a blade of a knife which is introduced into the receptacle. The receptacle and the collar are shaped to allow the collar and receptacle to be attached to each other in a first position and in an alternative second position such that the knife sheath is suitable for both left-handed and right-handed users.

Abstract: A joint for a cutting tool includes a bolt with a head in a first end, with a thread in a second end, and with an intermediate section between the first end and the second end, which during attachment of two objects rotatably to each other protrudes trough openings in said objects. A nut is received on the thread. In order to provide an easy solution for adjusting the tension of the joint and at the same time preventing accidental loosening of the joint, the bolt is provided with a cavity. An expansion bolt with a threaded end protrudes into the cavity and expands the second end of the bolt.

Abstract: A knife sheath includes a receptacle and an attachment piece for suspending the knife sheath from a user. The knife sheath is provided with a collar which is detachably attached to the receptacle at an opening. An edge receiving portion of the collar is provided with a sharpener that imparts a sharpening action to a blade of a knife which is introduced into the receptacle. The receptacle and the collar are shaped to allow the collar and receptacle to be attached to each other in a first position and in an alternative second position such that the knife sheath is suitable for both left-handed and right-handed users.

Abstract: A chopping aid device for use in chopping of firewood prevents pieces of wood from spreading into the surroundings outside the chopping aid device during chopping. The chopping aid device includes a basket-like cuff frame for chopped wood. In order to make the chopping aid device durable against mishits and to prevent the blade of the axe from becoming blunt in case of mishits by the axe, the cuff frame is made of an elastomeric material providing dampening characteristics against impacts and an upper edge of the cuff frame is covered with a collar made of a harder material than the cuff frame and providing protection of the cuff frame against cuts. A method for manufacturing a chopping aid device is also provided.

Abstract: A joint for a cutting tool includes a bolt with a head in a first end, with a thread in a second end, and with an intermediate section between the first end and the second end, which during attachment of two objects rotatably to each other protrudes trough openings in said objects. A nut is received on the thread. In order to provide an easy solution for adjusting the tension of the joint and at the same time preventing accidental loosening of the joint, the bolt is provided with a cavity. An expansion bolt with a threaded end protrudes into the cavity and expands the second end of the bolt.