Patent material has a very shiny finish. PVC is man made material that looks like leather, but, is less expensive. It feels different than leather and looks more like patent leather. Leather is the highest quality (and expensive) material and it has a texture pattern. It is very comfortable and stretches to your size after wearing it awhile.

PU is short for polyurethane . It is a man made material designed to be less expensive than leather. It also has a different texture and is less shiny than patent. Leather is the highest quality natural material and it has a texture pattern. It also is very comfortable and supple. Items made from natural leather are usually more expensive than the man-made patent and PU. See similar questions...

There is no definite answer to this question, since each of these fabrics can be effectively used in massage chairs. Full Leather covers cost more and require a bit more maintenance, but anyone who use leather furniture knows its value. Leather provides you a natural and soft touch (which is never sticky!), turning the massager chair into a long lasting and elegant piece of furniture. PVC is also a suitable material for massager chairs that is durable and very easy to maintain. See similar questions...

Many leather goods are made from the byproducts of the slaughterhouse, so while you may not be contributing to the destruction of animals, you will be contributing to the profits of these establishments. Some leather is purpose made, i.e. the animal is grown and slaughtered purely for its skin. The Nov/Dec 1991 issue of the Vegetarian Journal has this to say about leather: "Environmentally turning animal hides into leather is an energy intensive and polluting practice. See similar questions...

A patent is a right granted by the federal government to prevent others making, using, selling, or importing the patented invention throughout the United States.There are three kinds of U.S. patents: utility, design, and plant patents. See similar questions...

Natural Leather = Unfinished Leathers = More natural characteristics / shading differences Protected Leather = Finished Leathers = Less natural characteristics / More uniformed look See similar questions...

The leather strap, or cock ring, is required and worn for an average of one hour or longer after the pump session. The strap allows the blood to flow to the penis at a normal rate, but slightly restricts its flow back to the heart, thereby keeping the penis engorged. The strap with snaps is both decorative and functional, whereas the Velcro? strap allows a more precise fit. See similar questions...

Reinforced PVC describes a polyester mesh in between two layers of PVC. Non-reinforced PVC does not have this mesh. The benefits of reinforced PVC are that the material has almost no stretch, is more abrasion resistant, and won't puncture as easy. Reinforced material also provides increased durability and long life, while also being much easier to repair. The added mesh tends to make reinforced PVC produced more costly, but the increase in quality is often worth the added price. See similar questions...

Honestly, it makes no difference which material you choose. If you love leather and can condition it and maintain it, then choose the leather. If you are into low maintenance, and require only cleaning with little conditioning, choose the PVC. One is not better than the other. Both are good, it really just depends what you are looking for in a massage chair. See similar questions...

Both Patent Agents and Patent Attorneys have to pass the same exam (the Patent Bar) and meet the same requirements in order to represent clients before the Patent Office. Both Patent Agents and Patent Attorneys may be referred to as a practitioner or representative. A Patent Agent is one who is not an attorney but is authorized to act for or in place of the applicant(s) before the Patent Office, that is, an individual who is registered to practice before the Patent Office. See similar questions...

Both patent attorneys and patent agents must take the same qualifying exam with the United States Patent and Trademark Office. Patent attorneys and patent agents are equally qualified to write and prosecute your patent. The only difference is that a patent attorney can represent you in court, should the need arise. A patent agent cannot represent you in court. A patent agent is not an attorney. Also, a patent agent works only on patents. They cannot help you with trademarks or copyrights. See similar questions...

CPVC can be used on both hot and cold lines, while PVC is for cold water only. PVC is frequently used as a drainpipe. See similar questions...

Crude Oil, Natural Gas and Salt are the main raw materials used in the production of Poly Vinyl Chloride (PVC). See similar questions...

How does a manufacturer go about identifying and securing rights for the next "hot" property? It seems that retailers care a lot about so-called "hot" licenses. See similar questions...