Based on the information I gathered so far it may be that the manufacturing logo on the aluminum from the Deelen Me262 is possibly from
Aluminium-Werke Wutöschingen GmbH
I am including the links to some interesting sites which lead me to this conclusion. Although the company listed on the pdf is
- Aluminium-Werke Steeg GmbH it was a good starting point.
http://www.archives.gov/research/microfilm/m1928.pdf
http://trade.mar.cx/aluminium-werke_...6schingen_gmbh
http://zbw.eu/beta/p20/company/about.en.html
Vince...