Site icon Brookston Beer Bulletin

Patent No. 988899A: Apparatus For Cleaning Beer-Pipes

Today in 191a, US Patent 988899 A was issued, an invention of Theodore Diem and John J. Ryan, for their “Apparatus for Cleaning Beer-Pipes.” There’s no Abstract, although in the description it includes this summary:

Our invention relates to improvements in apparatus for cleaning beer pipes and has for its object the provision of such an apparatus which shall be of simple construction and eflicient in operation.

Exit mobile version