Comments by "sandgrownun66" (@sandgrownun66) on "PeriscopeFilm" channel.

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  11.  @Watchmaker_Gereon-Schloesser  The Swan base was first developed by St. George Lane Fox-Pitt in the UK, and used from 1870. It is known as the Bayonet Cap (BC), because the bulb fits into the holder, the same way as a bayonet was fixed to a rifle. It is good because the bulb fits tightly and cannot vibrate free. It's also used for fitting camera lenses. Germany was very late in adopting a system of Patents. The German Empire was founded in 1871, and in the first six years each state adopted its own policies. Alsace-Lorraine favored a French-style system, whereas others such as Hamburg and Bremen did not offer patent protection. Germany passed a unified national Patent Act of 1877. This is why Heinrich Göbel never patented his invention. The idea of patents goes back as Ancient Greece. So the idea is not new. In England the first patent dates from 1333. The English patent system evolved from its early medieval origins into the first modern patent system that recognised intellectual property in order to stimulate invention; this was the crucial legal foundation upon which the Industrial Revolution could emerge and flourish. This protection of IP, was the main reason for the the use of patents. However, there many cases where inventions have been given away for free. Or the inventor, has sold the rights to their invention. Also, the inventor might be working for a company. So the company owns the rights to the invention or innovation. If you like the idea of free sharing of products. Then open source software must appeal to you?
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