Hello mssteffie,
I have got some informations from an expert about this pattern:
"The shown cake-fork and the tea-spoon are the pattern number 2082 »Untere Blätter aufwärts« (»lower leafs upwards«), made by Jean Pietz.
The shown tea strainer is of a total different pattern and could be of a different maker.
Successor of Jean Pietz and his pattern:
http://www.silberschmiede-oswald.de" onclick="window.open(this.href);return false;
Literature in German, with information on a bunch of about 230 different »Roses« pattern, more then 500 images, 81 producer and their maker's marks or trade marks:
Johanna Gehrlein, »Rosen-Bestecke« - Hard cover, ISBN 978-3-9813273-0-4
Could be ordered from:
http://www.rosen-bestecke.de" onclick="window.open(this.href);return false; "
Kind regards,
Ringo