At the beginning of 1914, the "Bussard-Flugzeug-Werke GmbH" emerged from the sale of the remains of Harlan-Flugzeugwerke GmbH and had its small workshop and flying school in the shed.

 

From a Harlan Dove, which was improved constructively, the Buzzard Arrows flew with a 100-horsepower Daimler engine. In addition, a light sports aircraft with an air-cooled 25-hp three-cylinder engine was built, which still flew in Johannisthal in 1914, before the Buzzard workshop was shut down in the summer of 1914.