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
ELEVADOR MULTIPLE PARA VIGAS Y SIMILARES.
摘要
申请公布号
ES139389(Y)
申请公布日期
1969.06.16
申请号
ES19680139389U
申请日期
1968.06.08
申请人
ALEGRE BERROCAL
发明人
分类号
B66C
主分类号
B66C
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Catalyst composition and methods for its preparation and use in a polymerization process
Insulating material, substrate covered with an insulating film, method of producing the same, and thin-film device
Organic dyes for photovoltaic cells and for photoconductive electrophotography systems
Catalytic silicoaluminophosphates having an AEL structure, and their use in catalytic craking
Method of manufacturing semiconductor device
Thermal barrier and overlay coating systems comprising composite metal/metal oxide bond coating layers
Inorganic composition, process of preparation and method of use
Processing release paper and production method of synthetic leather
Filter bags having distance elements of progressively differing lengths, and method of forming same
Cable connector assembly having improved grounding means
Immunologically based strip test utilizing ionophore membranes
Natural insect and arthropod repellent
Photosensitive composition and method of forming a pattern using the same
Apparatus for in-situ reticle cleaning at photolithography tool
System for compensating for a pressure loss in the cooling-air ducting in a gas turbine plant
Cooking vessel with adjustable ventilation system
Compositions and methods for whitening and desensitizing teeth
Apparatus and method of adaptively coding/decoding interlaced shaped material
Apparatus enabling disabled persons to walk
Nucleic acid-coupled colorimetric analyte detectors