Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
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We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
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Every day we use gadgets that didn’t exist 5 years ago, and it seems that it’s impossible for anything to surprise us. However, some ,inventions, are so unusual that it seems they came directly from the future. Bright Side collected the most amazing gizmos that are about to change our lives completely.
Source – Inner Worlds. by Staff Writer, 2006. The God ,Helmet, (buy it here) is a popular name given to a laboratory apparatus originally called the “Koren ,Helmet,”, after Stanley Koren of Laurentian University’s Neuroscience Department, who built it according to specifications provided by Dr. M.A. Persinger, it’s director.. Used as a research tool to investigate the brain’s role in ...
The Stahlhelm (German for "Steel ,helmet,") is a specific type of German military headgear made of steel, which is primarily intended to provide protection against shrapnel and fragments of grenades.The term Stahlhelm refers both to a generic steel ,helmet,, and more specifically to the distinctive German military design.. The armies of major European powers introduced ,helmets, of this type during ...
22/12/2015, · The ,helmet, even had an oxygen tube attached so the person could breathe. While most of his tinkering dealt with radio construction and design, “The Isolator” was just one of his other odd creations. The ,invention,, as well as Science and ,Invention,, was the brainchild of Gernsback.
The ,inventor, of the football ,helmet, would, therefore, need to have designed or created a new and useful improvement to a protective head covering or enclosing headpiece specifically for use in the game of football and from which the evolution of the ,modern, football ,helmet, can be traced.
4/6/2020, · The supposedly “,modern,” Pickelhaube did not function well in battle. Although it might have been useful for dodging swords, the ,helmet, failed to stand the test ,of modern, firepower. Examples from the Bavarian Army Museum in Ingolstadt demonstrate that the ,helmet, was practically useless against bullets and even more so against shell fragments.
The ,modern, motorcycle ,helmet,, as essential to a rider as the bike, is still a long way in the future though, and civilian riders in the UK weren't required to wear ,helmets, until the early 1970's. Between the 1900's and the 1960's motorcycle ,helmets, were only required in racing or for police or military riders.