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
特殊形状及作用钥匙及锁孔
摘要
1.改良市面圆形或半圆形钥匙及锁孔2.申请专利范围：新设计之两种型式钥匙及锁孔(如图式)
申请公布号
TW184506
申请公布日期
1992.05.21
申请号
TW080211094
申请日期
1991.09.06
申请人
曹和汾
发明人
曹和汾
分类号
E05B19/08
主分类号
E05B19/08
代理机构
代理人
主权项
地址
台北巿长沙街一段二号
您可能感兴趣的专利
DOLL
AIR FILTRATION SYSTEM USING POINT IONIZATION SOURCES
CONTROLLER FOR GSM AND 3G BASE TRANSCEIVER STATIONS IN A GSM CORE NETWORK WITH EXTERNAL HANDOVER POSSIBILITY FR0M 3G CELLS TO GSM CELLS, TRASPARENT TO GSM CORE NETWORK
OPTICAL COMPONENT COMPRISING A MATERIAL HAVING ZERO LONGITUDINAL THERMAL EXPANSION
LOW FRICTION ORGANOGEL
DIHYDROPYRAZOLOPYRIDINE COMPOUNDS
4-SUBSTITUTED QUINAZOLINE-8-CARBOXYAMIDE DERIVATIVE AND PHARMACEUTICALLY ACCEPTABLE ADDITION SALT THEREOF
PROCESS FOR PRODUCING ACRYLONITRILE COMPOUND
METHOD OF BARGE MINING OIL SANDS
REGULATION OF APOB IN TREATMENT AND DRUG SCREENING FOR CARDIOVASCULAR AND METABOLIC DISORDERS OR SYNDROMES
VERFAHREN ZUR REDUKTION VON CARBONYLVERBINDUNGEN
METHOD FOR COATING MOLDED THERMOPLASTIC ARTICLES
LOW COST PARACHUTE AND METHOD OF MAKING SAME
METHOD AND APPARATUS FOR BOOTSTRAPPING A PROGRAMMABLE ANTIFUSE CIRCUIT
METHOD FOR MEETING SMI DURATION LIMITS BY TIME SLICING SMI HANDLERS
AN ELECTRICAL CONNECTOR FOR A WIRELESS ELECTRICAL APPARATUS
DRYING SECTION AND METHOD FOR DRYING A PAPER WEB
METHODS FOR THE TREATMENT OF DEMENTIA BASED ON APO E GENOTYPE
AN INSTRUMENT FOR PREPARING A BONE CEMENT MATERIAL
AIR-CONDITIONER HOUSING
