Today in 1910, US Patent 950295 A was issued, an invention of Mark W. Marsden and Edward Dahn, assigned to the United Beverage Improvement Company, for their “Beer-Rod.” There’s no Abstract, although in the description it includes this summary:
The object is to provide in a single or unitary element an eduction passage for dispensing the beer or other beverage and means for supplying air for forcing purposes and for cooling the eduction passage.
