# Specialized Lubrication

Silent film showing problems and solutions entailing the use of oils and graphite.

- Kind: Film
- By: P.T.Johnson; Vacuum Oil Co.
- Genres: Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/0960SpecializedLubrication)
- 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/0960SpecializedLubrication?play=1)