BOLKOW-APPARATEBAU G.M.B.H. Trademarks
CONFERETTE
Filed: October 2, 1961
DICTATING MACHINES
Owned by: BOLKOW-APPARATEBAU G.M.B.H.
Serial Number: 72128953
CONFERETTE ELECTRIC
Filed: July 18, 1962
TAPE RECORDERS, DICTATING MACHINES
Owned by: BOLKOW-APPARATEBAU G.M.B.H.
Serial Number: 72149256
