The device rolled cigarettes, patented device in 1885
<h3>What is
patent?</h3>
A patent is a sort of intellectual property that grants the owner the legal right to prevent others from creating, using, or selling an invention for a limited time in exchange for the publication of an enabling disclosure of the invention.
A patent monopoly is the idea that you may patent an invention and own it completely for the rest of your life. In practice, however, patents rarely function in this manner.
A patent is an exclusive right awarded for an invention, which is a product or technique that offers a new way of doing something or a new technical solution to a problem. Technical information concerning the innovation must be revealed to the public in a patent application in order to get a patent.
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Answer:
D. It provided for a system of checks and balances.
Explanation:
After the signing of the Articles of Confederation, thirteen colonies, which became now states, adopted their own constitutions. Their main goal was to ensure those “inalienable rights,” the violation of which prompted the colonies to sever relations with Great Britain. Each constitution proclaimed certain general principles that the state government was going to follow. The constitutions of all states provided for the separation of powers into the executive, legislative, and judicial branches, the introduction of a system of checks and balances, in which each branch of government was limited and balanced by the others.
Answer:
The historical kingdom of Benin was established in the forested region of West Africa in the 1200s C.E. According to history, the Edo people of southern Nigeria founded Benin.
Explanation:
Answer:
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Explanation:
