Abstract: Disclosed is a toothbrush with a replaceable head having a simple design which is not prone to damage and/or breakage. The disclosed toothbrush achieves a high level of hygiene and cleaning, and avoids small details and/or sharp edges which are difficult to clean and more vulnerable to catching toothpaste remains and dirt.

Abstract: This present invention relates to a wheel clamp adapted to being mounted on tyres of the vehicle wheels to prevent removal of the vehicle. The device includes a central housing (2) from which protrudes radially multiple arms (3) which are extended at the outer end by anti-slip components (10) transversally embracing the tread of a tyre. The wheel clamp has a first locking mechanism that consists of a locking element (24) with teeth engaging with teeth on the inner circumference of the housing (2). The wheel clamp has second locking means (30) that interfaces with a handle (16) when the device is mounted onto the wheel.

Abstract: Disclosed is a toothbrush with a replaceable head having a simple design which is not prone to damage and/or breakage. The disclosed toothbrush achieves a high level of hygiene and cleaning, and avoids small details and/or sharp edges which are difficult to clean and more vulnerable to catching toothpaste remains and dirt.

Abstract: This present invention relates to an anti-skid device adapted to being mounted on tyres of the vehicle wheels to provide traction and wheel to ground contact enhancement in snowy and icy conditions. The device includes a central housing 2 from which protrudes radially three arms 3 which are extended at the outer end by anti-slip components 10 transversally embracing the tread of the tyre. The anti-skid device have a locking mechanism that consists of a locking element 24 with teeth engaging with teeth on the inner circumference of the housing 2. A handle 16 integrated into the hub 4 interfaces with the locking element 24 to securely maintain the locked status when the device is mounted onto the wheel.

Abstract: This present invention relates to an anti-skid device adapted to being mounted on tyres of the vehicle wheels to provide traction and wheel to ground contact enhancement in snowy and icy conditions. The device includes a central housing 2 from which protrudes radially three arms 3 which are extended at the outer end by anti-slip components 10 transversally embracing the tread of the tyre. The anti-skid device have a locking mechanism that consists of a locking element 24 with teeth engaging with teeth on the inner circumference of the housing 2. A handle 16 integrated into the hub 4 interfaces with the locking element 24 to securely maintain the locked status when the device is mounted onto the wheel.