Buoyant Caterpillar Treads

Title (Dublin Core): Buoyant Caterpillar Treads
Subject (Dublin Core): en Imagined technology & prototypes; en Tanks and Armored Vehicles
Article Title and/or Image Caption (Dublin Core): Buoyant Caterpillar Treads
extracted text (Extract Text): BUOYANT CATERPILLAR TREADS to float and propel seagoing tanks have been suggested by Frank Darragh, Jr., of Beaver Falls, Pa. The sectional view at the right shows how the pontons are driven as an endless track. A rudder of conventional design steers the tank, which is also capable of making beach landings.
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War II
Date Issued (Dublin Core): 1943-07
Is Part Of (Dublin Core): Popular Science Monthly, v. 143, n. 1, 1943
pages (Bibliographic Ontology): 92
Rights (Dublin Core): Public Domain (Google digitized)
Source (Dublin Core): Google Books
Archived by (Dublin Core): Alberto Bordignon

Item sets: Wars of Wonders; Meve - Memoriale della Grande Guerra di Montebelluna