Einsatz fuer Flammrohre
申请公布号:DE496574(C)
申请号:DE1928R075582D
申请日期:1928.08.31
申请公布日期:1930.04.24
分类号:F23M9/00
主分类号:F23M9/00
ADVANCING METHOD AND ITS DEVICE
LIMITER OF TRANSMISSION TIME AND FREQUENCY OF TRANSMISSION*RECEPTION DEVICE
TALKIE TRUNK CONNECTION SYSTEM
MAGNETIC RECORDING AND REPRODUCING DEVICE
METHOD FOR OBTAINING HARD COPY FROM COLOR VIDEO SIGNAL
THERMOSENSITIVE RECORDING TYPE FACSIMILE DEVICE
HIGHHLEVEL DATA LINK CONTROL DEVICE FOR PRIMARY STATION
PHOTOELECTRIC CONVERTER AND MANUFACTURE THEREOF
CINECAMERA CAPABLE OF 11FRAME SHOOTING
DRUG TRANSPORTING MATERIAL AND ITS PREPARATION