On what specific date did George Eastman receive the patent for the roll film camera?

Answer

September 4, 1888

The patent for the world's first roll film camera was secured on September 4, 1888. This specific technological advancement served as the lynchpin for the mass-market camera, enabling the replacement of cumbersome glass plates with a long strip of flexible film, which was essential for a simple, portable box design.

On what specific date did George Eastman receive the patent for the roll film camera?
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