Production chronology1905–1907
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗3 years
Collective record for Biddle-Murray's evidenced passenger automobiles. Standard references confirm that multiple cars were built but preserve no public model designation, specifications, coachwork list or individual chronology. One transparent collective identity is retained instead of fabricating model names.
Sourced production or model lifecycle range used by the main catalog timeline.
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.
Several passenger cars are documented, but no reliable total or model split survives.