| Year | 1948 |
| Date | 22-Jul |
| Volume | 99 |
| Issue | 2,461 |
| Page | 82 |
| Category | Photographic |
| Part | |
| Title | A 35-mm Enlarger |
| Author | "P.B.D." |
| Notes | Finned head, focusing ring, lamphouse tube, flange for camera, baseplate, slides for film strip, the lamphouse carrier bracket, stud for lamphouse |