6 results about "Sterling silver" patented technology

1. Name of the product in this design: She ethnic group phoenix hairpin pendant (sterling silver product). 2. Purpose of this design: This design is intended for wearing, decoration, and collection. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: The top view is already shown in the perspective view, so the top view is omitted; the bottom view is already shown in the perspective view, so the bottom view is omitted.

A sterling silver chain and method of manufacturing a sterling silver chain comprising a plurality of chain links. Each of the chain links can comprise a sterling silver wire, the sterling silver wire comprising a first end and a second end. Each of the first end and the second end of each of the plurality of chain links can be joined together through a weld. Each of the plurality of chain links can comprise at least 92.5% by weight silver and at least 6.5% by weight tin.

1. The name of this design product: Ornament (Double Fish Offering Treasures - Sterling Silver Gilded). 2. Purpose of this design product: This design product is used as an ornament. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

A sterling silver chain and method of manufacturing a sterling silver chain comprising a plurality of chain links. Each of the chain links can comprise a sterling silver wire, the sterling silver wire comprising a first end and a second end. Each of the first end and the second end of each of the plurality of chain links can be joined together through a weld. Each of the plurality of chain links can comprise at least 92.5% by weight silver and at least 6.5% by weight tin.

A sterling silver chain and method of manufacturing a sterling silver chain comprising a plurality of chain links. Each of the chain links can comprise a sterling silver wire, the sterling silver wire comprising a first end and a second end. Each of the first end and the second end of each of the plurality of chain links can be joined together through a weld. Each of the plurality of chain links can comprise at least 92.5% by weight silver and at least 6.5% by weight tin.

The invention belongs to the technical field of silver brushing and edge connecting on the side face of a piezoelectric ceramic circular wafer, and particularly relates to automatic edge connecting and silver brushing equipment for a ceramic wafer and a process of the automatic edge connecting and silver brushing equipment. Comprising a first linear module arranged at the bottom of a rack, and a jacking module operating vertically is arranged at the driving end of the first linear module; the linear module II is arranged at the top of the rack, a tool module which runs transversely is arranged at the driving end of the linear module II, and the tool module is used for placing and bearing a ceramic wafer; and the silver dipping module is installed at the top of the rack through a portal frame, and the driving end of the silver dipping module is provided with a silver dipping part which operates vertically and is used for conducting edge-connected silver brushing on the ceramic wafer. The problems that manual brushing is needed, and the brushing quality reliability is difficult to guarantee are solved.