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
Door closer
摘要
申请公布号
US3255482(A)
申请公布日期
1966.06.14
申请号
US19620167069
申请日期
1962.01.18
申请人
SCHLAGE LOCK COMPANY
发明人
FLINT RUSSELL C.
分类号
E05F3/10
主分类号
E05F3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS AND APPARATUS FOR CARRYING OUT AN EXCHANGE OF MATERIAL BETWEEN LIQUID AND/OR GASEOUS MEDIA
ELECTRIC CONNECTOR
REINFORCED PLASTIC ARTICLE
THREE-PHASE PROTECTIVE RELAY SYSTEMS
SIGNALLING MEANS FOR FLUID PRESSURE ACTUATORS
STRUCTURE SUPPORTING LINKWORK ASSEMBLIES
BLOCK POLYMERS OF ALPHA-OLEFINES AND PROCESSES FOR PRODUCING THE SAME
PARAFFIN DAIRY WAX IMPROVEMENT PROCESS
DEVICE FOR CRUCIBLE-FREE ZONE MELTING
STABILIZED VINYL HALIDE RESINS
POSITIVE DISPLACEMENT TYPE FLUID DISPENSING MACHINE HAVING AUTOMATIC CAM TRACK ADJUSTING MEANS
PROCESS FOR DESULFURIZING AND ISOMERIZING OF LIGHT NORMAL PARAFFINS
PRODUCTION OF SYNTHESIS GAS
METHOD OF EXTRACTING METAL VALUES FROM METAL BEARING MINERAL SULPHIDES
METHOD AND APPARATUS FOR TESTING SUSPENSION AND SHOCK ABSORBER SYSTEM MECHANISMS
ANTENNA HEAT PLACEMENT
ABACUS WITH MAGNETIC MEANS FOR HOLDING UNIT COUNTERS IN POSITION
INSULATED CONDUCTORS AND METHODS OF MAKING THEM
ELECTRIC CABLE WITH PRESSURE COMPENSATING MEANS
BASIC ESTERS, THEIR ACID SALTS, QUATERNARY SALTS AND N-OXIDES
