The Caspar-Werke was a German aircraft manufacturer of the early 20th century.
A floatplane (float plane or pontoon plane) is a type of seaplane, with one or more slender pontoons (known as "floats") mounted under the fuselage to provide buoyancy.
Germany (Deutschland), officially the Federal Republic of Germany (Bundesrepublik Deutschland), is a sovereign state in central-western Europe.
The Maybach Mb.IVa (written in German sources as Mb IVa, without a dot) was a water-cooled aircraft and airship straight-six engine developed in Germany during World War I by Maybach-Motorenbau GmbH, a subsidiary of Zeppelin.
A monoplane is a fixed-wing aircraft with a single main wing plane, in contrast to a biplane or other multiplane, each of which has multiple planes.
A reciprocating engine, also often known as a piston engine, is typically a heat engine (although there are also pneumatic and hydraulic reciprocating engines) that uses one or more reciprocating pistons to convert pressure into a rotating motion.
The Siddeley Puma was a British aero engine developed towards the end of World War I and produced by Siddeley-Deasy.
Sweden (Sverige), officially the Kingdom of Sweden (Swedish), is a Scandinavian country in Northern Europe.
The Swedish Air Force (Svenska flygvapnet) is the air force branch of the Swedish Armed Forces.
The Swedish Royal Navy (Svenska marinen) is the naval branch of the Swedish Armed Forces.