H. A. Metz Laboratories Inc.
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Filmography in the catalog
Credited on 1 film (1931) — matched by name in the Creator or Credits field.
| Year ▼ | Title | Creator | Length | Format | Color | Sound |
|---|---|---|---|---|---|---|
| 1931 | SPINAL ANESTHESIA. | H. A. Metz Laboratories Inc. | 4 reels |