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
NUEVO SISTEMA DE CUBO PARA HÉLICES AÉREAS
摘要
申请公布号
ES160059(A1)
申请公布日期
1943.05.01
申请号
ES19590001600
申请日期
1943.01.18
申请人
MESSERSCHMITT, A.G.
发明人
分类号
(IPC1-7):B64
主分类号
(IPC1-7):B64
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process of making high-strength polyethylene fibers
Nitrogen-doped hydrogenated carbon films by ion beam deposition
Annuloplasty device for use in minimally invasive procedure
Excisional biopsy devices and methods
Low-jitter loop filter for a phase-locked loop system
Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications
Ink jet cartridge, ink jet head and printer
External mirror assembly for vehicles and method of assembling same
Apparatus and method of a dual eccentric adjustable motorcycle footrest
Laminated muntin bar apparatus
Method for the manufacture of a welded rotor of a fluid-flow machine
Method of aligning a wafer in a photolithography process
Methods of fabricating a stack-gate flash memory array
Electrically isolated liquid metal micro-switches for integrally shielded microcircuits
Method of selecting registers from a primitive register set
Capacitor
Enhanced capacity food processing systems with efficient space utilization
Pixel-density augmentation and adjustment with minimum data, in an incremental printer
Internal combustion engines
Method and apparatus for treating an orthodontic patient