Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| September 1927 | Science and Invention, September 1927 | Experimenter Publishing Company | MAGAZINE | 415 |
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| September 1927 | Science and Invention, September 1927 | Experimenter Publishing Company | MAGAZINE | 415 |