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
Spinneret Plate
摘要
申请公布号
GB1168949(A)
申请公布日期
1969.10.29
申请号
GB19680015234
申请日期
1968.03.29
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
JAMES STANLEY COBB, JR.
分类号
B29C47/30;D01D5/253
主分类号
B29C47/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COMBINATION SQUARES
HIGH-COMPRESSION MOTOR FUELS AND THEIR MANUFACTURE
ELECTRON DISCHARGE DEVICES
ABRADING APPARATUS
FREQUENCY SHIFT RADIO TELEGRAPH SYSTEMS
PREPARATION OF PAPER PRODUCTS
APPARATUS FOR VULCANIZING ANNULAR ARTICLES
DETERMINING DISTANCES BY ELECTROMAGNETIC WAVES
DISTILLATION OF SOLID CARBONACEOUS SUBSTANCES
CONTINUOUS PROCESSES FOR THE MANUFACTURE OF SYNTHETIC RESINS
SHORTING GAPS AND SYSTEMS OF PROTECTION
PHONOGRAPH RECORD CHANGERS
DIFFERENTIAL MECHANISM
CONVERTIBLE ROCKER FURNITURE
ARTICULATED GRAIN CAR DOORS
Electronic heating of materials
Preparation of acyl fluorides
Production of formaldehyde from oxidation of butane
Method and apparatus for removing the crusts of the cooling elements of a continuously operating crystallizer
Hinged door for furnaces and the like
