Roofs

Duration: 35 min

Year Published: 1941

Creator: The Ruberoid Co.

Format: 16mm

Sound: Sound

Description: History of the invention of asphalt, ready-to-lay roofing by the Ruberoid Company in 1892. Process of manufacturing asphalt shingles and roofings, demonstrations of asphalt roofing products.

Complete Record: Category: Other Industries Subcategory: Building Trades Type: Motion Picture Source: Rubberoid Format code: 16sd

Metadata Source:Index of Training Films 1946