Category:Spencer Lens Company Buffalo plant

Subcategories

This category has only the following subcategory.

Media in category "Spencer Lens Company Buffalo plant"

The following 4 files are in this category, out of 4 total.

• 
  Industries of War - Optical - Optical glass manufactured for government use - NARA - 45488796.jpg 9,182 × 6,302; 22.23 MB
  
• 
  Industries of War - Optical - Optical glass manufactured for government use. General view of factory - NARA - 45488774.jpg 9,182 × 6,302; 22.18 MB
  
• 
  Industries of War - Optical - Optical glass manufactured for government use. Office in glass factory. Gentleman wearing glasses is Dr. Geo. W. Morey, Scientific Director of plant. At Spencer Lens Company plant, B(...) - NARA - 45488762.jpg 9,182 × 6,302; 20.82 MB
  
• 
  Industries of War - Optical - Optical glass manufactured for government use. View of plant with gas producer building at the right at Spencer Lens Company plant, Buffalo, New York - NARA - 45488776.jpg 9,182 × 6,302; 22.76 MB