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
Treppe aus Steinstufen
摘要
申请公布号
AT301145(B)
申请公布日期
1972.08.25
申请号
AT19690005105
申请日期
1969.05.29
申请人
WALTER WACHENFELD
发明人
分类号
(IPC1-7):E04F11/14
主分类号
(IPC1-7):E04F11/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Accelerated transmission of hypertext documents
Measurement and analysis of trends in physiological and/or health data
Fuel lubricity additive
Etching pastes for titanium oxide surfaces
Sheath for use with an embolic protection filter
Method and apparatus for performing radio link timer management in a wireless communications network
Thin film transistor array panel and method for manufacturing the same
Method and system for modulating sacral nerves and/or its branches in a patient to provide therapy for urological disorders and/or fecal incontinence, using rectangular and/or complex electrical pulses
CONNECTOR AND METHOD OF MOUNTING IT
IMAGE HEATING APPARATUS
THREE-DIMENSIONAL MEASURING INSTRUMENT, METHOD, AND PROGRAM
Method and apparatus for accessing physical memory from a CPU or processing element in a high performance manner
Semiconductor memory device
Lithographic projection apparatus and actuator
Method and system for providing location information service of mobile communication system
Flat-panel display
Plasma display device
Air-fuel ratio feedback control apparatus and method for internal combustion engine
Photo mask and semiconductor device fabricated using the same
Stent valve and method of using same