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
AUTOMATIC VARIABLE PITCH PROPELLER DEVICE
摘要
申请公布号
JPS58149896(A)
申请公布日期
1983.09.06
申请号
JP19820030170
申请日期
1982.02.26
申请人
YAMAMOTO HIDEHIRO
发明人
YAMAMOTO HIDEHIRO
分类号
A63H27/30;A63H30/04;B64C11/34
主分类号
A63H27/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FOUR-LEGGED WALKING ROBOT
MACHINE TOOL
CONTROL METHOD OF PRESS MACHINE AND PRESS MACHINE
DRAW FORMING DEVICE
ROLL FORMING APPARATUS
PRODUCTION METHOD OF SURFACE TREATED OBJECT
APPARATUS FOR PRODUCING PURE WATER
SUBSTRATE TREATMENT APPARATUS
DRY TYPE ANAEROBIC DIGESTER
METHOD AND APPARATUS FOR CLASSIFYING SOLID AND CLASSIFIED MATERIAL
GRINDER
COATING APPARATUS
PART ARRANGEMENT DESIGN APPARATUS
DISPERSION/MIXING APPARATUS
HONEYCOMB FILTER
HYDROGENATION/PURIFICATION CATALYST COMPOSITION
PRIZE WINNING CONTROLLER FOR PACHINKO GAME MACHINE
BOARD HOUSING BOX FOR GAME MACHINE
PRIZE WINNING CONTROLLER FOR PACHINKO GAME MACHINE
TABLETOP MUSICAL CHAIRS, PICK A PIG
