Sourced production or model lifecycle range used by the main catalog timeline.
CudellBerlin 12/14 HP Four
Entry four-cylinder type of the separate Max- and Paul-Cudell Berlin operation. It was not an Aachen 12 HP twin transferred after bankruptcy: the Berlin listing specifies four cylinders and the Aachen company repeatedly denied corporate connection. Cudell & Co. and Leo Koelbing formed Cudell-Motoren-Gesellschaft on 27 October 1906, and automobile building was abandoned during 1907 as engines and carburetors became the focus. The available evidence secures the 12/14 rating but no chassis dimensions, drivetrain, bodies, price or exact individual production span, so the firm-wide 1904–07 window is explicitly qualified.
Dates with their meaning intact
This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: attributed imagery. Fields we cannot source stay empty rather than guessed.
Berlin production was described as very small, with no model split or complete chassis register.