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
REGUA T ADAPTADA AO DESENHO EM PRESPECTIVA COM PONTOS DE FUGA
摘要
申请公布号
PT9409(U)
申请公布日期
2000.06.30
申请号
PT19970009409U
申请日期
1997.09.26
申请人
JOSE OLIVEIRA SAN-BENTO PONTES
发明人
分类号
B43L7/02;(IPC1-7):B43L7/02
主分类号
B43L7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Railcar maintenance process
Four-stroke engine with an oil spray generating assembly for lubrication
Workpiece holder for polishing, polishing apparatus and polishing method
Auto-detection of limiting factors in a TCP connection
Reliable/non-reliable transmission of voice using TCP/UDP based on network quality of service
System and method for air embossing fabrics utilizing improved air lances
DTMF digit collection and transportation for a packet network
Virtual calling card with arbitrary controls
Flip chip process of flux-less no-flow underfill
Methods and systems for reducing interference across coverage cells
Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
Personal aircraft device
Continuous language-based prediction and troubleshooting tool
Method and apparatus for creating and displaying a table of content for a computer-generated report having page-level security
Color matching system and method
Method and apparatus for applying an adaptive layout process to a layout template
Components and methods for manufacturing hollow integrators and angle converters
Method and apparatus for generating a volume dataset representing a subject
Electronic apparatus having operation panel
Integrated fuse with regions of different doping within the fuse neck
