Contains charts for 31 patterns altogether.
The introduction to this booklet explains that designs 2-25 were borrowed from Kunststricken 751 and Kunststricken 760. Presumably the other 6 patterns contained within are original to Beyer.
Designs original to BBRB 7004:
Designs reprinted from 751:
Designs reprinted from 760:
Pictured as send-away patterns only
Pamphlet published in 1957 by Otto Beyer Verlag