The year 1917 was important for the Wright Brothers because:

A. Their first successful flight occurred.
B. Their patent expired.
C. They began to work for the army.
D. They began to work for the British Air Force.

The year 1917 was important for the Wright Brothers because their patent expired. This meant that other aviation inventors and companies could now manufacture airplanes without facing legal restrictions from the Wright Brothers' patent. Their patent, granted in 1906, gave them control over the design and manufacturing of airplanes, but it expired after 17 years.

Learn more about Wright Brothers' patent expiration here:

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The year 1917 was important for the Wright Brothers because:A. Their first successful flight occurred.B. Their patent expired.C. They began to work for the army.D. They began to work for the British Air Force.

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Learn more about Wright Brothers' patent expiration here:

Other Questions

The year 1917 was important for the Wright Brothers because:

A. Their first successful flight occurred.
B. Their patent expired.
C. They began to work for the army.
D. They began to work for the British Air Force.