- Darkroom apparatus (5)
- Developing apparatus, photographic (6)
- Printing apparatus, photographic (7)
- Identity recorders for photographing checks or fingerprints (4)
- Photographic cameras, projectors, equipment and supplies (126)
- Motion picture cameras, equipment, and supplies (27)
- Motion picture studio and theater equipment (18)
- Projection apparatus, motion picture and slide (5)
