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
Self-locking device
摘要
申请公布号
US2487129(A)
申请公布日期
1949.11.08
申请号
US19440529604
申请日期
1944.04.05
申请人
ELASTIC STOP NUT CORPORATION
发明人
HALLOCK ROBERT LAY
分类号
F16B39/34
主分类号
F16B39/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DECORATION PANEL UNIT ON WALL FACE
DRAIN PIPE JOINT
GUTTER HOOK
PREFABRICATED WATERPROOF MATERIAL FOR RISE PART AND STRUCTURE OF JOINT PART USING IT
CUT-OFF STRUCTURE OF CORRUGATED PLATE ROOF
HEAT INSULATING ROOF MATERIAL AND ITS CONNECTED STRUCTURE
FIXING METAL FITTING FOR REINFORCEMENT FOR INCREASING COVERING DEPTH OF CONCRETE
SUPPORT STRUCTURE OF OUTER WALL PANEL
METHOD AND MATERIAL FOR FIXING STUD TO DECORATIVE FRAME
WOODEN HOUSE UNIT
FRAME STRUCTURE OF SKIP FLOOR
JIB CONNECTING DEVICE FOR MOBILE CRANE
FASTENER OF CRANE RAIL AND LAYING CONSTRUCTION METHOD
PAPER CONVEYING MECHANISM FOR PRINTER
PAPER FEEDER AND RECORDER
LIFTING AND TRANSFER LOADING DEVICE FOR CARGO AND THE LIKE
INTERVENTION MEMBER FEEDING DEVICE
POWDER CHARGING DEVICE
FERTILIZER CARRYING AND FEEDING DEVICE
CONVEYER DEVICE
