摘要:
The invention under scrutiny focuses on a white board eraser (1), which comprises a central core (2) and a stack of eraser sheets (3) arranged together with the central core (2). The central core (2) has been made into the shape of a rectangular piece, which has two ends (2p1, 2p2) and four sides (2s1-2s4). The surface area of the ends (2p1, 2p2) does not in principle exceed that of the sides (2s1-2s2). The central core (2) of the white board eraser (1) has been made into a boxlike structure. The said stack of eraser sheets (3) has been wrapped round the central core (2) covering at least three of the sides (2s1-2s4).
摘要:
The invention provides a modular board arrangement (10) that may be easily transported and assembled. The board arrangement comprises a plurality of boards (12) and individual frame members (20,22,24) that can be assembled in a variety of ways to provide a desired arrangement. The board arrangement may additionally comprise side frame members (24) and/or a tray (16). The board arrangement is expandable to a desired length by adjacently adding additional board and frame units. Multiple board and frame units may be connected to one another by a transition piece (18). A connector (50) may be provided for attaching an object such as the tray to the board arrangement. A removable faceplate (26) may also be provided.
摘要:
An eraser (10) for removal of dry ink dust and for conditioning of white boards, which includes a stack of fabric layers (15) which may be treated with cleaning and anti-static coumpounds. The fabric layers (15) are of semi-rectangular shape wich wrap around a jacket cover which is folded over a center core and joined together, the fabric layers have tab (16) dispensing ends and other ends which are fastened to the cover and core by a single staple which spans the ends, the ends to permit the layers to be removed one at a time.
摘要:
A writing assembly (20) is provided. The writing assembly includes a writing instrument (22) having a first end (26) with a marking point (34) depending therefrom and a second, opposite end (28), and a cap (24) having a first end (60) with a receptacle (72) defined therein and a second end (62), the first end of the writing instrument disposed into the receptacle of the cap in a first, storage state and the second end of the writing instrument disposed into the receptacle of the cap in a second, operational state. The writing assembly also includes an eraser assembly (30) including a carrier (100) and an eraser material (102) attached to the carrier, the carrier attached to the second end of the cap.
摘要:
The invention provides a modular board arrangement (10) that may be easily transported and assembled. The board arrangement comprises a plurality of boards (12) and individual frame members (20,22,24) that can be assembled in a variety of ways to provide a desired arrangement. The board arrangement may additionally comprise side frame members (24) and/or a tray (16). The board arrangement is expandable to a desired length by adjacently adding additional board and frame units. Multiple board and frame units may be connected to one another by a transition piece (18). A connector (50) may be provided for attaching an object such as the tray to the board arrangement. A removable faceplate (26) may also be provided.
摘要:
Es wird eine Vorrichtung zum Reinigen einer Tafel aus Stahlblech vorgeschlagen, bei der ein Griffteil (1) aus einem Block eines geschäumten, starren Materials vorgesehen ist. An dem Griffteil (1) ist ein Klettstreifen (6) zum lösbaren Befestigen eines Reinigungsstreifens (7) angeordnet. Ein oder mehrere Permanentmagneten (5) sorgen dafür, dass die Vorrichtung bei Nichtgebrauch an der Tafel haftet.
摘要:
An eraser (10) for removal of dry ink dust and for conditioning of white boards, which includes a stack of fabric layers (15) which may be treated with cleaning and anti-static coumpounds. The fabric layers (15) are of semi-rectangular shape which wrap around a jacket cover which is folded over a center core and joined together, the fabric layers have tab (16) dispensing ends and other ends which are fastened to the cover and core by a single staple which spans the ends, the ends to permit the layers to be removed one at a time.
摘要:
A combined eraser and marker product which comprise an eraser system (10) especially adapted for erasing stubborn dry erase marks on white boards having a first erasing medium (19,20) for removing recently applied markings, such as a pile fabric, and a second erasing medium (26) for removing stubborn dry erase marks, such as velcro, the eraser further having storage capacity (11) for up to three markers.