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A fire in 1836 wiped out nearly every patent on file in the United States. How did the patent office rebuild, and how did a second fire in 1877 change things even more?
See omnystudio.com/listener for privacy information.
By iHeartPodcasts4.3
17311,731 ratings
A fire in 1836 wiped out nearly every patent on file in the United States. How did the patent office rebuild, and how did a second fire in 1877 change things even more?
See omnystudio.com/listener for privacy information.

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