Category:Transactions of the Society of Motion Picture Engineers (1921)

Media in category "Transactions of the Society of Motion Picture Engineers (1921)"

The following 5 files are in this category, out of 5 total.

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  Transactions of the Society of Motion Picture Engineers (1921) (1921) (14598340720).jpg 2,080 × 2,928; 1.1 MB
  
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  Transactions of the Society of Motion Picture Engineers (1921) (1921) (14598377039).jpg 1,960 × 3,372; 1,013 KB
  
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  Transactions of the Society of Motion Picture Engineers (1921) (1921) (14598390828).jpg 523 × 519; 134 KB
  
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  Transactions of the Society of Motion Picture Engineers (1921) (1921) (14783056003).jpg 2,104 × 3,388; 1.1 MB
  
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  Transactions of the Society of Motion Picture Engineers (1921) (1921) (14785033035).jpg 2,072 × 2,992; 1.96 MB