# Duplate Safety Glass Co.

Time-based study on improving methods of assembling safety glass and automobile windshields in industrial production. Notes on can: A. Cut Windshield Panels \[old, 2 improvements\] B. Cut Glass Strips \[old, new\] C. Cut Sets of Plastic \[old & new\] D. Grind Fuse Detonators

- Kind: Film
- By: Ralph M. Barnes
- Genres: Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/200399_Duplate_Safety_Glass_Co)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/200399_Duplate_Safety_Glass_Co?play=1)