Add to ORKGCarl Louis Gregory in France with Rudolph Berthon, inventor of a three-color process for motion picture film, ca. 1930.https://digitalcommons.chapman.edu/jonathan_silent_film/1596/thumbnail.jp
Still from production of an industrial film, “Directing a scene in ‘Industrial Waste,’ a picture mad...
Illustration of Optical Printer, designed by Carl Louis Gregory 10/27/39, for use in the restoration...
Carl Louis Gregory and Eric Berndt, New York, ca. 1932. Gregory and Berndt are in the center of the ...
Carl Louis Gregory in France with Rudolph Berthon, inventor of a three-color process for motion pict...
Carl Louis Gregory traveled to France to meet with Rudolph Berthon, inventor of a three-color proce...
Portrait of Rudolph Berthon, taken while Carl Louis Gregory was in France to meet with Berthon, inve...
Taken during Gregory\u27s trip to France to meet with Rudolph Berthon, inventor of a three-color pro...
Carl Louis Gregory with early camera, ca. 1914.https://digitalcommons.chapman.edu/jonathan_silent_fi...
Portrait of Carl Louis Gregory, ca. 1918. Carl Louis Gregory [1882-1951] is considered one of the be...
Portrait of Carl Louis Gregory, ca, 1930. Carl Louis Gregory [1882-1951] is considered one of the be...
Portrait of Carl Louis Gregory, age approximately 23, ca. 1905. Carl Louis Gregory [1882-1951] is co...
Copy of photo print, a portrait of Louis and Auguste Lumiere, photographed at Lyon, France in 1895. ...
Carl Louis Gregory, seated at a desk and working with a camera lens.https://digitalcommons.chapman.e...
Portrait photograph of Carl Louis Gregory, ca. 1905, printed on colored paper.https://digitalcommons...
Portrait of Carl Louis Gregory in military uniform, WWI. Carl Louis Gregory [1882-1951] is considere...
Still from production of an industrial film, “Directing a scene in ‘Industrial Waste,’ a picture mad...
Illustration of Optical Printer, designed by Carl Louis Gregory 10/27/39, for use in the restoration...
Carl Louis Gregory and Eric Berndt, New York, ca. 1932. Gregory and Berndt are in the center of the ...
Carl Louis Gregory in France with Rudolph Berthon, inventor of a three-color process for motion pict...
Carl Louis Gregory traveled to France to meet with Rudolph Berthon, inventor of a three-color proce...
Portrait of Rudolph Berthon, taken while Carl Louis Gregory was in France to meet with Berthon, inve...
Taken during Gregory\u27s trip to France to meet with Rudolph Berthon, inventor of a three-color pro...
Carl Louis Gregory with early camera, ca. 1914.https://digitalcommons.chapman.edu/jonathan_silent_fi...
Portrait of Carl Louis Gregory, ca. 1918. Carl Louis Gregory [1882-1951] is considered one of the be...
Portrait of Carl Louis Gregory, ca, 1930. Carl Louis Gregory [1882-1951] is considered one of the be...
Portrait of Carl Louis Gregory, age approximately 23, ca. 1905. Carl Louis Gregory [1882-1951] is co...
Copy of photo print, a portrait of Louis and Auguste Lumiere, photographed at Lyon, France in 1895. ...
Carl Louis Gregory, seated at a desk and working with a camera lens.https://digitalcommons.chapman.e...
Portrait photograph of Carl Louis Gregory, ca. 1905, printed on colored paper.https://digitalcommons...
Portrait of Carl Louis Gregory in military uniform, WWI. Carl Louis Gregory [1882-1951] is considere...
Still from production of an industrial film, “Directing a scene in ‘Industrial Waste,’ a picture mad...
Illustration of Optical Printer, designed by Carl Louis Gregory 10/27/39, for use in the restoration...
Carl Louis Gregory and Eric Berndt, New York, ca. 1932. Gregory and Berndt are in the center of the ...