Improved corners for overhead frames having primary and secondary fasteners that are located within the distal rectangular periphery of alpha oriented overhead frame components so that the width of bundled overhead frames is reduced; protrusions leading to snagging are eliminated; and the preferred, industry-wide, disassembled frame orientation is maintained.

Improved corners for overhead frames having primary and secondary fasteners that are located within the distal rectangular periphery of alpha oriented overhead frame components so that the width of bundled overhead frames is reduced; protrusions leading to snagging are eliminated; and the preferred, industry-wide, disassembled frame orientation is maintained.

Provided are a screen frame and a laser projection display device. The screen frame includes a plurality of side frames that are connected end to end, where each two adjacent side frames of the plurality of side frames are connected by at least two connectors, and the at least two connectors are connected to the each two adjacent side frames by fasteners; the at least two connectors include a first connector and a second connector, and an inserting direction of a fastener on the first connector is perpendicular to a plane where the screen frame is located, and an inserting direction of a fastener on the second connector is parallel to the plane where the screen frame is located. The present disclosure can realize accurate alignment and joining relatively easily.

A hanging apparatus that includes a frame apparatus that supports a display item and a bracket coupled thereto. The bracket may include a body portion and a mounting portion, the mounting portion facilitating coupling of the bracket to the frame apparatus. The body portion may include a peripheral edge including first, second, and third edge portions. There may be a first slot extending from the third edge portion towards the second edge portion and a second slot extending form the third edge portion towards the first edge portion. Furthermore, there may be an aperture extending through the body portion that includes an entry section, first nesting section, and a second nesting section. The first slot and the first nesting section may be aligned along a first axis and the second slot and the second nesting section may be aligned along a second axis that is perpendicular to the first axis.

A hanging apparatus that includes a frame apparatus that supports a display item and a bracket coupled thereto. The bracket may include a body portion and a mounting portion, the mounting portion facilitating coupling of the bracket to the frame apparatus. The body portion may include a peripheral edge including first, second, and third edge portions. There may be a first slot extending from the third edge portion towards the second edge portion and a second slot extending form the third edge portion towards the first edge portion. Furthermore, there may be an aperture extending through the body portion that includes an entry section, first nesting section, and a second nesting section. The first slot and the first nesting section may be aligned along a first axis and the second slot and the second nesting section may be aligned along a second axis that is perpendicular to the first axis.

Embodiments disclosed herein describe fracturing methods and systems to temporarily mount an object to a flat surface without damaging the object or the flat surface.

Embodiments disclosed herein describe fracturing methods and systems to temporarily mount an object to a flat surface without damaging the object or the flat surface.

Various apparatuses to attach a first medical device to a second medical device are described that allow the physician to grasp only a single device while the other device remains securely attached to the one being grasped. The apparatuses, once they are attached to the first medical device, are designed to be easily and quickly attached and detached to a second medical device, normally only requiring the use of one hand. Furthermore, the apparatuses oftentimes include a base that can easily couple and decouple from the portion that is attached to the second medical device so that if the need arises to separately use the second medical device, it can be decoupled from the first medical device without completely removing the apparatus from the second medical device.

In one embodiment, a frame assembly includes a mitered frame base including a plurality of rail sections that are joined together in corners of the mitered frame base by a plurality of fasteners. Each rail section includes a first surface for receiving a layered image arrangement. The frame assembly also includes a plurality of mitered splines that are configured to snap-fittingly mate with the plurality of rail sections. Each spline having a second surface that faces the first surface of one of the respective rail sections for securing the layered image arrangement between the spline and the rail section. A corner gap is formed between ends of respective mitered splines in each corner of the frame assembly. A plurality of corner pieces are received within the corner gaps to complete the frame assembly, the plurality of corner pieces snap-fittingly engaging the plurality of rails sections.

The invention relates to a frame which may be easily assembled and includes a plurality of frame members in an unassembled state. Each of the frame members has a back, a first side having a first angle, and a second side having a second angle. The first angle and the second angle are supplementary angles. The frame also includes a plurality of adhesive portions and/or connectors which are attached to the back of the frame members. The opposite surface of the adhesive portions include a re-attachable adhesive enabling individual frame members to be pressed onto a wall surface to form the frame. An item is disposed between the back of the frame members and the wall surface. The frame members may be independently removed from the wall surface for repositioning, or the frame as a whole may be removed for repositioning on the wall surface.