Hello,
Firma F. Hoffstätter, Bonn:
The Hoffstätter company had the Potsdam badge entered in the pattern register on August 4, 1932. The protection period was extended by three years in 1935, 1938, 1941 and 1944. This is probably where the assumption comes from that Hofstätter is the sole manufacturer. Which makes sense to me too. None of the articles mention the word silver or bronze.
Best regards, Pele
 
				
			Firma F. Hoffstätter, Bonn:
The Hoffstätter company had the Potsdam badge entered in the pattern register on August 4, 1932. The protection period was extended by three years in 1935, 1938, 1941 and 1944. This is probably where the assumption comes from that Hofstätter is the sole manufacturer. Which makes sense to me too. None of the articles mention the word silver or bronze.
Best regards, Pele
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