The marks shown here are retail brands/trademarks only, not manufacturer marks. Known series include Cameo, Moonglow, Rambler, Remembrance and Windward. One of the original item producers was Porzellanfabrik Retsch from the town of Wunsiedel. Quite interesting is the fact that there is only one other known German mark using the term "FOREST", M180606.
The Crown Royale mark is found on items that are normally marked Forest and decorated in the Windward pattern. This suggests that they were manufactured by the same company, but sold through a different distribution or retail channel.

M150813a
Crowned frame including "FOREST", all above "BAVARIA" and "GERMANY".

M150813b
"CROWN ROYALE" set on top of a crown, all above "FINE CHINA", "BAVARIA" and "GERMANY".

M150813c
Transfer-applied crowned frame including "FOREST", all above "BAVARIA" and "GERMANY".