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
打孔机
摘要
申请公布号
CN3161803D
申请公布日期
2000.09.27
申请号
CN99315945.1
申请日期
1999.11.29
申请人
郑帝开
发明人
郑帝开
分类号
19-02-P0497
主分类号
19-02-P0497
代理机构
中国专利代理(香港)有限公司
代理人
杨松龄
主权项
地址
香港沙田火炭坳背湾街34-36号
您可能感兴趣的专利
PRODUCTION OF ETHANOL
SYNTHETIC RESIN MAN-HOLE AND MANUFACTURING THEREOF
METHOD FOR POLLUTION-FREE TREATMENT OF IMPROVED SOIL AND POLLUTION FREE IMPROVED SOIL
MONOMER COMPOSITION, RESIN MADE THEREFROM AND PLASTIC LENS
PROPYLENIC POLYMER COMPOSITION AND ITS USE
MULTILAYERED FILM
BASE MATERIAL FILM FOR RELEASABLE PRESSURE-SENSITIVE ADHESIVE TAPE, AND MANUFACTURE THEREOF
HOUSING SHELF MOLDING TOOL AND MANUFACTURE OF HOUSING SHELF
SURFACE-FINISHING MATERIAL AND ITS MANUFACTURE
FOAM WITH RESTRICTED ELONGATION
PNEUMATIC PRESSURE PRESS FOR MANUFACTURING ARTICLE FROM SYNTHETIC SUBSTANCE
ROTATIONAL MOLDING DIE AND PRODUCTION OF HOLLOW MOLDED ARTICLE
DECOMPOSITION METHOD OF DIMETHYLFORMAMIDE
PRODUCTION OF OIL AND FAT CONTAINING LONG CHAIN HIGHLY UNSATURATED FATTY ACID
LOW-DENSITY POLYOLEFIN FOAM, FOAMABLE POLYOLEFIN COMPOSITIONAND THEIR PRODUCTION
ANTIBACTERIAL AGENT COMPOSITION
INK SUCTION METHOD OF INK JET RECORDING APPARATUS
INK JET PRINTING MECHANISM,FLUID TRANSPORT MECHANISM,AND FLEXIBLE CONDUIT HAVING SPECIFIC PROFILE
PHOTOSENSITIVE RESIN PLATE MATERIAL
SHOCK ABSORBING STEERING DEVICE
