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NX Patent: NX-182,404,021
Tobacco and Iron Case Press
John Gallaway - Baltimore,, MD

USPTO Classifications:

Tool Categories:
agricultural machines : tobacco machinery


Not known to have been produced


Patent Dates:
Granted: Apr. 02, 1824

Patent Pictures:
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Listed in List of Patents for Inventions and Designs, 1847, pgs. 245 & 439.

NX series patents are pre-July 1836 patents that do not have numbers and are not listed in the X patent series. They have been arbitrarily assigned NX numbers, which consists of the issue date in ISO format followed by a single number to separate multiple patents issued on the same date. This is to allow them to be entered into the Datamp file. These patents are listed in the List of Patents for Inventions and Designs, published in 1847. They are entered here for reference and further research only.

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