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
WELL TREATING METHOD
摘要
申请公布号
CA407536(A)
申请公布日期
1942.09.22
申请号
CAD407536
申请日期
申请人
THE DOW CHEMICAL COMPANY
发明人
JOHN J. GREBE
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PLANT GROWTH REGULATOR COMPRISING N-ACYL COMPOUND
AGRICULTURAL CHEMICAL COMPOSITION FOR PADDY FIELD AND ITS APPLICATION
SUPERHIGH-FLUIDITY CONCRETE
PRODUCTION ON NOBLE METAL THIN FILM
PRODUCTION OF GLASS TILE
AUTOMATIC SWITCHING METHOD FOR TURRET TYPE TAKE-UP MACHINE
DOUBLE FEEDING DETECTING CIRCUIT FOR PAPER SHEET, ETC.
SEPARATION MECHANISM OF BILL FEEDING DEVICE
UNLOADING DEVICE FOR PALLET
PILING UP DEVICE FOR OBJECT TO BE TRANSPORTED
SHEET MEMBER SORTING DEVICE
PAPER TRANSFER DEVICE
IMAGE FORMING DEVICE
PALLET FOR ROLL BODY AND CARRY-IN/CARRY-OUT BASE IN AUTOMATED WHAREHOUSE
PRESERVATIVE RUST-PROOF MOLD CONTAINER
VACUUM TRANSPORT MACHINE
AUTOMATIC TRANSFER DEVICE FOR HANGER TROLLEY
AUTOMATIC SUPPLYING/DISCHARGING DEVICE OF PRINTED BOARD UNIT
DEVICE AND METHOD FOR PACKING FOIL TUBE
STERN PIPE SEALING DEVICE
