Search Results

[Photo of two employees with film equipment]

Description: Photograph of two men working with film equipment. One of the men is sitting in a chair and the other is standing. Both employees are facing away from the camera. There is an electric light hanging from the ceiling.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[Mutual Loan Advertisement]

Description: Photograph of a slide depicting cartoon illustrations of two police officers holding handguns and standing on either side of a child. The child is looking down and holding a piggy bank. The slide is taped to the wall.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[Photograph of two men developing film]

Description: Photograph of two men working with a film developing machine. One of the men is filling out a form using a clipboard. There is a work desk to the left that has many objects on it. On the wall are two posters and a calendar. There is another developing machine visible in the lower right-hand corner of the image.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[Featuring Mutual Loan advertisement]

Description: Photograph of a slide depicting cartoon illustration of a man holding up dollar bills in his hands. Around him, there are people towering one another. The slide is taped to the wall.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[Photograph of two employees with film equipment]

Description: Photograph of two men working with film equipment. One of the men is sitting in a chair and the other is standing. Both employees are facing sideways to the camera. There is an electric light hanging from the ceiling.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
open access

Pressure Limits of Flame Propagation of Pure Hydrocarbon-Air Mixtures at Reduced Pressure

Description: Memorandum presenting the flammability limits of 18 high-boiling hydrocarbons at reduced pressures in a closed flame tube with hot-wire ignition. Characteristic two-lobe flammability-limit curves were demonstrated by all of the hydrocarbons. The rich limit, lean limit, and flammability range were found to decrease as the number of carbon atoms increased.
Date: September 30, 1952
Creator: Spakowski, Adolph E.
Partner: UNT Libraries Government Documents Department

[Mutual Loan slides]

Description: Photograph of a slide depicting a cartoon illustration of a man holding up a sign that reads "2 1/2% current annual dividend." The slide is taped to the wall.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[Photo of two men working with film equipment]

Description: Photograph of two men working with film equipment. One of the men is sitting in a chair and the other is standing. Both employees are facing away from the camera. There is an electric light hanging from the ceiling.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[Photograph of men developing film]

Description: Photograph of two men working with a film developing machine. One of the men is filling out a form using a clipboard. There is a work desk to the left that has many objects on it. On the wall are two posters and a calendar. There is another developing machine visible in the lower right-hand corner of the image.
Date: September 30, 1952
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
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