Ht. 152

A German single-engine fighter aircraft developed by Heinkel. It was designed to be a light and agile aircraft for air combat, but never entered production.

Ht. 153

A proposed German bomber design by Heinkel, intended to be a heavy bomber capable of carrying a massive payload. The project was cancelled due to the lack of resources.

Ht. 154

A German experimental fighter aircraft designed by Heinkel. It featured a unique tailless design, but never entered production due to technical challenges.

Ht. 142

A proposed German bomber design by Heinkel, intended to be a long-range bomber capable of attacking targets deep within enemy territory. The project was cancelled due to the lack of resources.

Ht. 127

A German twin-engine bomber developed by Heinkel. It was designed to be a high-altitude bomber capable of reaching altitudes over 30,000 feet, but never entered production.

Ht. 143

A German twin-engine bomber developed by Heinkel. It was designed to be a high-altitude bomber capable of reaching altitudes over 30,000 feet, but never entered production.

Ht. 128

A proposed German bomber design by Heinkel, intended to be a supersonic bomber capable of reaching speeds over 600 miles per hour. The project was cancelled due to the lack of technology.

Ht. 144

A German experimental fighter aircraft designed by Heinkel. It featured a revolutionary swept-wing design, but never entered production due to technical challenges.

Ht. 129

A German experimental fighter aircraft designed by Heinkel. It featured a revolutionary delta-wing design, but never entered production due to technical challenges.

Ht. 145

A German single-engine fighter aircraft developed by Heinkel. It was designed to be a light and agile aircraft for air combat, but never entered production.