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- 20301861010
Author(s): Merrill, T. L. Title: Car-ventilator. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 516058 Date of Publication: March 6, 1894 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861020
Author(s): Miller, A. Title: Car-ventilator. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 325003 Date of Publication: Aug. 25, 1885 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861030
Author(s): Miller, A. Title: Ventilating freight cars. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 344848 Date of Publication: July 6, 1886 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861040
Author(s): Miller, A. A. Title: Car-ventilator. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 513407 Date of Publication: Jan. 23, 1894 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861050
Author(s): Minnick, A. Title: Ventilating device for railroad-cars. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 461361 Date of Publication: Oct. 13, 1891 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861060
Author(s): Minnick, A. Title: Ventilating device for railroad-cars. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 483851 Date of Publication: Oct. 4, 1892 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861070
Author(s): Minto, H. M. Title: Ventilated car-floor. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 499303 Date of Publication: June 13, 1893 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861080
Author(s): Mondy, D. H. Title: Dust-guard for railway-cars. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 494643 Date of Publication: April 4, 1893 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861090
Author(s): Mugan, M. D. Title: Car-ventilator. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 536885 Date of Publication: April 2, 1895 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186 - 20301861100
Author(s): Newberry, H. S. Title: Improvement in car ventilators. Subject(s): Cars (Ventilation of). [ Patent specifications. ] Pagination: No. 209914 Date of Publication: Nov. 12, 1878 Language: English Type of Resource: Analytic Series/Volume/Page: Series 2/Volume 3/Page 186