Deutches Bundes-Gebrauchsmuster. Before known as DRGM (Deutches Reich-Gebrauchsmuster).
DBGM is NOT a manufacturer, but some kind of 'copyright' or 'patent' mark which has been used from 1949.
It is similar to the patent, but has a shorter term -about 6 to 15 years- and less stringent patentability requirements.
|Rolleicord Vb Tlr 2619043 Dbgm Franke||Apr 2019||£ 156,40|
|Rollieflex Camera T 2132335 Dbp Dbgm||May 2019||£ 123,00|
|Mascot Olympic 1972 Munich 70er||May 2019||£ 90,04|
|West Germany 1950's Tinplate Clockwork||Mar 2019||£ 67,67|
|Multitool Trident Solingen Dbgm In||May 2019||£ 78,57|
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