Sourced production or model lifecycle range used by the main catalog timeline.
CudellPhönix 30/35–35/40 HP
Final Aachen flagship and the most advanced Cudell automobile. The Phönix name was registered at the end of 1904 and the new 35/40 HP appeared publicly at the January 1905 Berlin exhibition. Its 6.1-litre OHV four used a five-bearing crankshaft and reportedly produced 45 PS, with double-phaeton and limousine coachwork planned. A contemporary-derived commercial-vehicle history says both 30/35 and 35/40 ratings received the Phönix name; they are retained as one luxury family because no evidence establishes two separate chassis. The car drew substantial press attention but remained on offer only until Cudell-Motor-Compagnie's May bankruptcy. Hungarian Phönix license production is a separate manufacturer and is not counted as additional Aachen output.
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.
The Phönix was exhibited and advertised, but no reliable completed-car count, chassis sequence or body split survives.