Both models were replaced later by a single 80mm F/5 model.
For the biological model of the nineteenth century has never been replaced.
Still, existing models will not be replaced until the 2003 model year.
In 1998, two models were replaced by their newer generation.
The 916 model was replaced by the 996 model in 1999.
This model was replaced in 2004 by the Acoustimass 16.
The 356 models were replaced by the 911 series, which is still in production.
Only four models of the 15/20 were manufactured and the model was quickly replaced by the Austin 18/24 in 1907.
The 311 model was replaced with the Wartburg 353 in 1966.
In the last few years, this model is being replaced.