11. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
12. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
13. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
14. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
15. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
16. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
17. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
18. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
19. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024
20. Bausch & Lomb Optical Co. Projection Apparatus Date: 1917 Item Details: Details and Download Information Full Page: Read this page in Context Highlighting: Date Added: March 28, 2024