Does a process exist to legally drive a homemade car? Let's say that I have a very old car, install scrapped, recicled, off-the-shelf and/or handcrafted components, and effectively create a brand new car, completely different fron the original one, both in terms of specifications, equipment and possibily even aesthetics. Given that all security, quality, environmental and legal requirements required by the country's legislation are met, does a process to legally register and drive this car on the public road exist? (so obtain a license plate and such) Clearly car manufacturers have this process, but my guess is that it involves thousands of hours of testing and millons of euros spent, so that makes me raise some doubts on the feasibility for an individual. I live in Europe, but I'm also interested in the situation in other parts of the world, where I assum there is more "freedom" in this sense.
In germany, this is called &quot;Einzelbetriebserlaubnis&quot; (individual operation permit) or short EBE and is defined in StVZO §21. I was once involved in getting this for prototype/demonstration vehicles. In Germany, the Kraftfahrt-Bundesamt (Federal Motor Transport Authority) KBA is handling all vehicle approvals. They require that an accredited authority, e.g. TÜV or DEKRA, check that you fulfill all requirements and present them with the paperwork. These authorities also have a service to guide you through the process. At least we would have been lost without their help. The costs for handling a single EBE summed up to 5 or 6 digits because it also includes renting of accredited test labs including accredited engineers.
There is nothing illegal about selling used bikes online. Importing goods is subject to legal regulation such as customs duties. These goods might even be subject to punitive steel and aluminum tariffs since bike metal could easily be converted to metal for other purposes. And, if the bikes have fake trademarks, they might be interdicted, although the "first sale rule" makes import of bikes with real trademarks legal. There is nothing remotely related to copyright at issue in your proposal.
This sounds like legal nominative use to me. The issue is trademark. Trademark law isn't a monopoly on using the trademark, it is a prohibition on using the trademark in a way that misleads a customer about who is selling something or what is being sold. You cannot sell goods in a manner that implies inaccurately an affiliation or endorsement of a trademark owner, causing confusion in the mind of a reasonable consumer. But, it sounds like your disclosure makes a factually accurate statement without implying or stating that the goods are sold with the affiliation or endorsement of Kodak, only that you used their goods as parts in your product. To be safe, in order to be completely clear and avoid all doubt, you might want to say, in addition, &quot;This produce is not licensed or authorized by Kodak.&quot; The First Sale rule expressly protects your right to resell physical good protected by trademark or copyright to someone else, so the sale itself is not illegal, it is just a question of whether you have abridged its trademark. Conceptually, what you are doing isn't that different from stating that the used car you are selling had all replacement parts obtained to maintain and repair it done with dealer approved parts, rather than third-party knock offs, which would likewise be legal. Similarly, you could sell a house with a listing that identifies the brand of every building material used. For example, &quot;this house was constructed using Pella Windows.&quot;
There is no basis for the view that requiring a driver's license is unconstitutional. First, it's critical to realize that a right to travel has nothing whatsoever to do with licensing drivers. A right to travel does not in any way mean there's a right to travel in a particular way. Likewise, using a car does not mean you're traveling. Schactman is about the right to obtain a passport, which is a requirement to travel overseas. Kent is likewise about international travel. Freedom of movement means the government cannot, without good cause (like being on parole), prevent you from traveling within the US, living where you choose, or working where you choose. Likewise, there's a right to international travel that means that without good cause, the government can't stop you from leaving the US or re-entering if you're a citizen. Requiring a drivers license to use public roads doesn't stop you from doing that -- there are other ways to travel. The Thompson v. Smith decision explicitly supports the idea that requiring drivers licenses is allowed. To quote a more representative section from the case: STREETS AND HIGHWAYS -- Right of Citizen of Travel and Transport Property -- Use of Ordinary Vehicles. -- The right of a citizen to travel upon the public highways and to transport his property thereon in the ordinary course of life and business is a common right which he has under his right to enjoy life and liberty, to acquire and possess property, and to pursue happiness and safety. It includes the right in so doing to use the ordinary and usual conveyances of the day. This right is not a mere privilege which a city may permit or prohibit at will. STREETS AND HIGHWAYS -- Right of Citizen to Travel and Transport Property -- Use of Ordinary Vehicles -- Police Power. -- The right of a citizen to travel and transport property and to use the ordinary and usual conveyances of the day may, under the police power, be regulated by the city in the interest of public safety and welfare; but the city may not arbitrarily or unreasonably prohibit or restrict it, nor may it permit one to exercise it and refuse to permit another of like qualifications, under like conditions and circumstances, to exercise it. AUTOMOBILES -- Drivers' Permits -- Arbitrary Revocation. -- The regulation of the exercise of the right to drive a private automobile on the streets of the city may be accomplished in part by the city by granting, refusing, and revoking under rules of general application permits to drive an automobile on its streets; but such permits may not be arbitrarily refused or revoked, or permitted to be held by some and refused to others of like qualifications, under like circumstances and conditions. While Chicago Motor Coach doesn't seem to be available online, searching it finds other sites stating that the real issue was a commercial operator licensed by the State of Illinois, and whether Chicago, as a municipality within Illinois, could require them to also be permitted by the city. Another line from it seems to be &quot;Even the Legislature has no power to deny to a citizen the right to travel upon the highway and transport his property in the ordinary course of his business or pleasure, though this right may be regulated in accordance with the public interest and convenience.&quot; To quote more recent precedent, Miller v. Reed from the 9th Circuit (a federal court of appeals, not a state court) states that The plaintiff's argument that the right to operate a motor vehicle is fundamental because of its relation to the fundamental right of interstate travel is utterly frivolous. The plaintiff is not being prevented from traveling interstate by public transportation, by common carrier, or in a motor vehicle driven by someone with a license to drive it. What is at issue here is not his right to travel interstate, but his right to operate a motor vehicle on the public highways, and we have no hesitation in holding that this is not a fundamental right. (incidentally: Drivers licenses are not required by federal law. They are required by state laws.)
As you have agreed, by contract, not to reverse engineer the product, technically it would be a "breach of contract" to do so, assuming such terms are enforceable where you live (or wherever the EULA selects as the choice of forum).
YES in germany §23 StVO (1a) Wer ein Fahrzeug führt, darf ein elektronisches Gerät, das der Kommunikation, Information oder Organisation dient oder zu dienen bestimmt ist, nur benutzen, wenn hierfür das Gerät weder aufgenommen noch gehalten wird und [...] (1a) Whoever is driving a vehicle may only use an electrical device that is serving communication, information, or organization or destined to be used for this if... 1. they don't pick the device up or hold it and [...] That is plenty clear: holding the device is banned in any way, and implies using it under German legal precedent.
"Civic obligations" are based on one's personal moral philosophy, best discussed on Philosophy SE. On the legal front, in the US, there is no (existing) legal basis for simply declaring some random thing to be "top secret", even if it has great potential to be used for evil purposes. If this is research conducted under the umbrella of the Dept. of Defense, it might be classified, but a garage inventor is not subject to the laws regarding classified documents. Congress could pass a law prohibiting promulgating research on time travel, but even if such a law were found to be constitutional (unlikely, on First Amendment grounds, see this), one cannot be penalized for breaking the law before it becomes a law.
Racing parts generally lack EWG certification and thus roadworthiness certificates A part needs to have an EWG registration number matching to the type of vehicle to be allowed to be used on a street-legal motorcycle. If a part has non street-legal parts, its whole registration usually is void. Driving a vehicle without a valid registration is illegal and generally not insured. Please check the regulator or the general information of insurance companies about what replacement parts have to comply with. Your insurance agency usually can help you too.