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
Einrichtung zur Entlueftung von Fussboeden
摘要
申请公布号
DE705062(C)
申请公布日期
1941.04.16
申请号
DE1935M131293D
申请日期
1935.06.18
申请人
FRANZ MERKEL
发明人
分类号
E04B1/70
主分类号
E04B1/70
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Graded Expression of Snail as Marker of Cancer Development and DNA Damage-Based Diseases
ARBORESCENT POLYMERS AND PROCESS FOR MAKING SAME
COOLING SYSTEM FOR A VEHICLE SUBSYSTEM AND A VEHICLE INCORPORATING SUCH A SYSTEM
METHOD FOR CONTROLLING THE POWER SUPPLY OF A PRE-HEAT PLUG IN AN INTERNAL COMBUSTION ENGINE
System and method for performing a handover in an enhanced multicast broadcast system (E-MBS)
INJECTION DEVICE
CUSTOMIZED BLUETOOTH ENABLED IDENTIFICATION DEVICE
SURFACE POSITION DETECTING APPARATUS, EXPOSURE APPARATUS, SURFACE POSITION DETECTING METHOD, AND DEVICE MANUFACTURING METHOD
LIQUID CRYSTAL DISPLAY SYSTEM AND METHOD
Tray For Microwave Cooking and Folding of a Food Product
PULVERIZED COAL BURNER
PANEL MOUNTABLE CONNECTOR ASSEMBLY
Tomography arrangement and method for monitoring persons
IMAGE PROCESSING APPARATUS, SCREEN SELECTION METHOD, AND SCREEN SELECTION PROGRAM EMBODIED ON COMPUTER READABLE MEDIUM
ERGONOMIC NEEDLE WALDO AND METHOD
INFINITELY VARIABLE TRANSMISSION
ANTI-GLARE FILM AND PROCESS FOR PRODUCING THE SAME
OPTICAL PICKUP AND METHOD OF MANUFACTURING THE SAME
ROAD TOLL SYSTEM LINKING ON BOARD UNIT WITH VEHICLE
AUTOMOBILE SUN VISOR WITH ELECTROMECHANICAL SUN SHADE AND METHODS OF USE THEREOF
