Abstract: A pet cage, including: a first lateral part, a second lateral part including a horizontal rod, and a connecting structure. The connecting structure includes a plurality of vertical rods. Each vertical rod includes an end including a swivel hook. The swivel hook includes: a front section, a middle section, and a rear section. The first lateral part and the second lateral part are adjacent to each other, and the connecting structure is disposed therebetween to connect the first lateral part and the second lateral part. The plurality of vertical rods is disposed on the first lateral part. The swivel hook is disposed at the end of each vertical rod and adapted to encircle the horizontal rod of the second lateral part. The angle between the rear section and the vertical rod of the first lateral part is between 80° and 100°.

Abstract: A clip for securing a fence wire to a post and a tool for using the clip. The clip is formed from a piece of wire having: The tool includes: two prongs spaced apart for each other a distance roughly equal to the distance between the outer bends of the clip. In use, an aperture is formed by the interaction between the clip and a fence wire. The prongs are inserted through the apertures so formed and rotated to cause the outer portions of the clip to wrap around the fence wire.

Abstract: A tying method and apparatus which is carried to easily automatically band bar-like articles such as reinforcements or pipes and various other articles by a linear tying material. The apparatus comprises tying material feed means (6), tying material bending means (8), encompassing and guiding means (9), tying material cutting means (7) and twisting means (11), wherein a starting point is formed in a way such that a part of a continuous linear tying material w delivered from the tying material feed means comes into engagement with the tying material bending means so that the tying material is bonded into a U-shape. In that state, the tying material is delivered from one side whereby the tying material is guided around an article to be tied by the encompassing and guiding means (9) while being bended into a substantially U-shape. The tying material is cut into a predetermined length, and both ends of the tying material are twisted together by a hook (25) of the twisting means (11).