First Principles of Lubrication
Movie| Title | First Principles of Lubrication |
| User score | 0 |
| Release date | Jan 1, 1939 |
| Genre | Documentary, Drama, Romance |
| Director | Grahame Tharp |
| Production country | United Kingdom |
| Production companies | Shell Film Unit |
| Run time | 6 min. |
A documentary demonstrating the evolution of lubrication since Egyptian times and how modern machines have advanced.