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
Drill end sharpening means
摘要
申请公布号
US2632983(A)
申请公布日期
1953.03.31
申请号
US19490124350
申请日期
1949.10.29
申请人
KAPNICK EDWARD C
发明人
KAPNICK EDWARD C.
分类号
B24B3/28
主分类号
B24B3/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HEAT TREATMENT FOR FREE-CUTTING CARBURIZING STEEL BEFORE PROCESSING
PRODUCTION OF MOLTEN STAINLESS STEEL BY SMELTING REDUCTION
2-CYCLOHEXYL-2-PROPYLESTER AND PERFUME COMPOSITION
ANTISTATIC AGENT, THERMOPLASTIC RESIN COMPOSITION AND RESIN MOLDING CONTAINING THE SAME
LIQUID DRAINING METHOD AND LIQUID DRAINING DEVICE FOR PLATING OBJECT
THIN FILM FORMING DEVICE
PRODUCTION OF SHAPE STEEL EXCELLENT IN STRENGTH, TOUGHNESS, AND REFRACTORINESS AND HAVING FLANGE
CROSS SECTIONAL SHAPE OF IRON RUNNER OF BLAST FURNACE
AQUEOUS CONCENTRATED WAX COMPOSITION
AQUEOUS COATING COMPOSITION AND METHOD FOR PRODUCING THE SAME
PHOTO-SETTING MOISTURE-PROOF INSULATION COATING AND PRODUCTION OF MOISTURE-PROOF INSULATED ELECTRONIC PART
RESIN COMPOSITION
REGULAR POLYMER AND COMPOSITION
PRODUCTION OF POLYCARBONATE
PRODUCTION OF BLOCK COPOLYMER
PRODUCTION OF BLOCK COPOLYMER
METHOD OF EMULSION POLYMERIZATION OF THERMOPLASTIC RESIN
PRODUCTION OF VINYL CHLORIDE POLYMER
NOT DISINTEGRATING DICHLOROISOCYANULIC ACID SODIUM SALT CONTAINING TABLET AND ITS PRODUCTION
POLYSTYRENE RESIN MOLDING
