首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Driver circuit for tone generator
摘要
申请公布号
GB2006504(A)
申请公布日期
1979.05.02
申请号
GB19780040573
申请日期
1978.10.13
申请人
LECTRON PROD INC
发明人
分类号
G10H1/043;B06B1/02;G10K15/04;(IPC1-7):G10K9/14
主分类号
G10H1/043
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PACKAGING CONTAINER AND PACKAGED FOOD
FABRIC FOR PAPER MAKING WHICH CONTAINS MONOFILAMENT AND FIBER OF POLYPROPYLENE TEREPHTHALATE
THERMAL PRINTER
VIBRATION CONTROL DEVICE FOR CONVEYOR TRUCK
INTEGRATED AXLE UNIT
SAFETY DEVICE FOR VEHICLE OCCUPANT'S SEAT
PRODUCTION OF PREFORM FOR OPTICAL FIBER
SHIFT CONTROL DEVICE FOR CONTINUOUSLY VARIABLE TRANSMISSION
PRODUCTION OF ROLLER
HYDROXYLATED INHIBITOR OF HIV REVERSE TRANSCRIPTASE
CONNECTION OF WIRE-EMBEDDED FLEXIBLE MANDREL AND ITS DEVICE
PNEUMATIC TIRE
PNEUMATIC TIRE
PIPING CONNECTION STRUCTURE OF REFRIGERATION CYCLE
OIL LEVEL DETECTION DEVICE WITHIN CLOSED CONTAINER ACCORDING TO ULTRASONIC WAVE
DIAMETER WIDENING ROBOT FOR SMALL DIAMETER PIPE
FIBER STRUCTURE HAVING DURABLE ANTISTATICITY
PRODUCTION OF HIGHLY STRONG POLYAMIDE MONOFILAMENT HAVING EXCELLENT TRANSPARENCY
AUTOMATIC TRANSMISSION
CONTROL DEVICE FOR SHIFTING OPERATION OF AUTOMATIC TRANSMISSION