A system for protecting a surface of a substrate includes a protective film, which is configured to be applied and secured to the surface, as well as a backing on an adherent surface of the protective film and an application tape over an exterior surface of the protective film. Protruding features, such as tabs, adjacent to different peripheral edges of the protective film may enable removal of the backing and the application tape from the protective film, and may include features that indicate the order in which each protruding feature is to be grasped to peel its corresponding element away from the protective film.

An integrated film application device comprises a bottom shell, wherein back side of the bottom shell is hinged with a surface shell, both sides of top end of the surface shell have displacement ports, inner walls of the two displacement ports are connected with sliding rods in a sliding manner, top ends of the two sliding rods are fixedly connected with push handles, bottoms of the two sliding rods are rotatably connected with rollers, an inner wall of the bottom shell is fixedly connected with a bottom box, a middle part of a top end of the bottom box has a mobile phone groove, both ends of both sides of the top end of the bottom box are fixedly connected with positioning columns, both sides of one end of the top end of the bottom box are fixedly connected with clamping seats.

Proposed are an apparatus and a method for manufacturing an interior material for a vehicle, in which a core and a skin can be integrated by a pressing operation. The apparatus includes a first mold unit having a first molding surface, and a second mold unit having a second molding surface corresponding to the first molding surface. The core is mounted on the second molding surface. The first mold unit includes a first fixing part, and the second mold unit includes a second fixing part. The first fixing part and the second fixing part are configured to fix an outer peripheral portion of a skin placed between the first mold unit and the second mold unit.

A machine including a cradle configured to hold an electronic device. The machine also can include an alignment base comprising pins configured to engage with an alignment mechanism of an overlay applicator. The overlay applicator can include an overlay configured to be applied to a screen of the electronic device. The alignment base can include a first side and a second side adjacent to the first side. The pins can be located on the first side and the second side. Other embodiments are described.

A grip pack for providing a slip-resistant, water-resistant, and antibacterial surface to a piece of sporting equipment including at least three substrates printed with images. The images are printed with ultraviolet curable ink and the substrates are non-silicone. Each substrate includes a top printable layer, a middle adhesive layer, and a bottom removable layer. The top printable layer is printed with an image. The bottom removable layer is removable from each substrate printed with an image to expose the middle adhesive layer. The middle adhesive layer is configured to adhere the top printable layer to a surface of the piece of sporting equipment. Each substrate printed with an image and each image printed with ultraviolet curable ink is smoothed flat to conform to the shape of the piece of sporting equipment and provide a smooth protective layer with the slip-resistant, water-resistant, and antibacterial surface.

A system for protecting a surface of a substrate includes a protective film, which is configured to be applied and secured to the surface, as well as a backing on an adherent surface of the protective film and an application tape over an exterior surface of the protective film. Protruding features, such as tabs, adjacent to different peripheral edges of the protective film may enable removal of the backing and the application tape from the protective film, and may include features that indicate the order in which each protruding feature is to be grasped to peel its corresponding element away from the protective film. Methods of using such a system are also disclosed.

A particle removal device including a particle removal sticker. The particle removal sticker including a top side and a bottom side. The bottom side of the particle removal sticker includes an adhesive configured to removably adhere to a screen of an electronic device. The particle removal device also includes a sticker release liner. The sticker release liner includes a top side removably attached to the bottom side of the particle removal sticker. The sticker release liner is configured to be removed from the bottom side of the particle removal sticker to expose the adhesive and to adhere the particle removal sticker to the screen. The particle removal sticker is configured to remove particles as the particle removal sticker is removed from the screen. Other embodiments are provided.

An auxiliary device for applying protective film, includes a film application box, one end of the film application box is provided with an accommodation cavity, two symmetrical sliding groove holes are provided on the film application box, each sliding groove hole is provided with a moving block, the front end of each moving block is fixedly installed with an installation box, the rear end of each moving block is fixedly installed with a stop block, the aforementioned accommodation cavity is fixedly installed with two limiting rings, and one side of the aforementioned film application box is provided with protective film.

An apparatus including an overlay with a top side and a bottom side. The apparatus also can include an adhesive component with a top side and a bottom side. The top side of the adhesive component can be adhered to the bottom side of the overlay. The adhesive component can be configured to adhere the bottom side of the overlay to a screen of an electronic device in a single-use application of the overlay by adhering the bottom side of the adhesive component to the screen of the electronic device. The apparatus can be configured such that, when the overlay is removed from being adhered to the screen of the electronic device after the single-use application of the overlay, at least a portion of the adhesive component is detached from at least a portion of the overlay. Other embodiments are provided.

A cradle device including a device slot configured to hold an electronic device. The device slot includes one or more frames. The one or more frames are configured to securely hold the electronic device in the device slot as an overlay applicator is applied to a screen of the electronic device. The cradle device also includes an alignment base. The alignment base is configured to engage with an alignment mechanism of the overlay applicator. The alignment base is configured to align the overlay applicator with the screen of the electronic device as the overlay applicator is applied to the screen. Other embodiments are provided.