John Torkelson

John M. Torkelson — material science researcher

John Mark Torkelson is an American physicist.

Filmography in the catalog

Credited on 1 film (1957) — matched by name in the Creator or Credits field.

Year ▼ Title CreatorLengthFormatColorSound
1957 Bees Honey Dance Apple Box ▶ John Nash Ott Jr. 6:49 16mm Color silent