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
Fire door
摘要
申请公布号
US1803333(A)
申请公布日期
1931.05.05
申请号
US19290375810
申请日期
1929.07.03
申请人
LANNING HOWARD H
发明人
LANNING HOWARD H.
分类号
F23M7/00
主分类号
F23M7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Angle adjustable panel fencing
Amusement machine
COMPOSITION FOR PREPARING IMPRINTS OF TEETH
METHOD FOR PRODUCING COMPOSITION FOR PHOSPHATIZING
DEVICE FOR TREATMENT OF CLOTH WITH LOW-TEMPERATURE PLASMA
BRAKE SYSTEM LOAD-SENSING VALVE
WEFT BRAKE FOR SHUTTLELESS LOOM
MUSCLE TRAINING DEVICE
LOOM WITH WAVE SHED ALONG THE WARP
PULMONARY ARTIFICIAL VENTILATION APPARATUS
CONDENSED CYCLIC COMPOUNDS AND SQUALENE-SYNTHETASE INHIBITORS
SPACECRAFT NUCLEAR-FUSION MOTOR
TOY VANKA-VSTANKA AND SOUND DEVICE FOR IT
NAPHTHOXAZINES AND PROCESS FOR PREPARATION THEREOF, USE THEREOF FOR MANUFACTURING MEDICAMENTS, AND PHARMACEUTICAL COMPOSITION CONTAINING SAID NAPHTHOXAZONES
METHOD OF ACETIC ACID SYNTHESIS BY MICROBIOLOGICAL PROCEDURE
METHOD FOR TREATING REACTIVE PROCESSES IN INJURED TISSUES OF KNEE JOINT
RAILWAY VEHICLE ELECTRIC BRAKING DEVICE
FOOD VITAMINIZED ADDITION AND A METHOD OF ITS MAKING
COMPRESSOR-TYPE ROTOR-BLADE INTERNAL-COMBUSTION ENGINE
METHOD FOR EXTRACTION OF BROMINE FROM BRINES
