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  1. 20301851180
    Author(s):Arkell, J.
    Title:Apparatus for ventilating cars [etc.].
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 253149
    Date of Publication:Jan. 31, 1882
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  2. 20301851280
    Author(s):Brady, E. L.
    Title:Apparatus for ventilating cars.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 307087
    Date of Publication:Oct. 28, 1884
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  3. 20301851630
    Author(s):Geer, G. A.
    Title:Apparatus for ventilating cars.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 526702
    Date of Publication:Oct. 2, 1894
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  4. 20301851960
    Author(s):Knapp, C.
    Title:Apparatus for ventilating cars.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 502928
    Date of Publication:Aug. 8, 1893
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  5. 20301851870
    Author(s):Jacobs, H. E.
    Title:Automatic air-pressure regulator for car ventilators.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 350309
    Date of Publication:Oct. 5, 1886
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  6. 20301851400
    Author(s):Creamer, W. G.
    Title:Automatic car-ventilator.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 398882
    Date of Publication:March 5, 1889
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  7. 20301852070
    Author(s):Maynard, G. H.
    Title:Automatic car-ventilator.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 543581
    Date of Publication:July 30, 1895
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  8. 20301852080
    Author(s):Merrill, T. L.
    Title:Automatic car-ventilator.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 496270
    Date of Publication:April 25, 1893
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  9. 20301851940
    Author(s):Kimpton, C. A.
    Title:Car cooling and ventilating apparatus.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 419529
    Date of Publication:Jan. 14, 1890
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
  10. 20301851890
    Author(s):Jarvis, W. D. F.
    Title:Car ventilating apparatus.
    Subject(s):Cars (Ventilation of). [ Patent specifications. ]
    Pagination:No. 359975
    Date of Publication:March 22, 1887
    Language:English
    Type of Resource:Analytic
    Series/Volume/Page:Series 2/Volume 3/Page 185
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