Actions
  • Title
    Patents
  • Reference
    HOL/3
  • Production date
    25-10-1884 - 24-05-1928
  • Creator
    • Harold HolcroftBiography
  • Scope and Content
    Patents held by Harold Holcroft, and copies of patents relating to three-cylinder engines
  • Extent
    14 documents
  • Level of description
    SERIES
  • Repository name
    National Railway Museum, York
Hierarchy browser