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
摘要
申请公布号
FR2186297(B1)
申请公布日期
1977.02.11
申请号
FR19730019740
申请日期
1973.05.30
申请人
PENNWALT CORP
发明人
分类号
B04B1/12;(IPC1-7):B04B5/00;B04B11/02
主分类号
B04B1/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Gasturbinenanlage
PHOTOSENSITIVE DIAZONAPHTHOQUINONE ESTERS BASED ON SELECTED CYCLIC ALKYL ETHER-CONTAINING PHENOLICS AND THEIR USE IN RADIATION SENSITIVE MIXTURES
IMPROVEMENTS IN AND RELATING TO ROOFING STRUCTURES, PARTICULARLY OBSTRUCTIONS ON ROOFS
DEVICE FOR PREVENTING SCALING ON A WATER LEVEL REGULATING SYSTEM PROBE
MARKET DATA ENTERPRISE AN DOMAIN SYSTEM IMPLEMENTED BY MASTER ENTITLEMENT PROCESSOR
ADAPTIVE CONTROL FOR A HYDRAULICALLY-ACTUATED ELECTRONICALLY-CONTROLLED FUEL INJECTION SYSTEM IN AN INTERNAL COMBUSTION ENGINE
SHORT PITCH TOOTH CHAIN
METHOD AND APPARATUS FOR AUTOMATED DOOR LATCH ACTUATOR
A METHOD AND A SYSTEM IN A PAPER WEB FINISHING MACHINE OR EQUIVALENT
PRESSURE SCREEN WITH SCRAP SEPARATION
SEISMIC SIGNAL PROCESSING METHOD AND APPARATUS
METHOD OF MANUFACTURING OPTICAL FIBER BASE MATERIAL
CLEAT HAVING RETRACTABLE RETAINING ARMS
A CATALYST FOR THE (CO)POLYMERISATION OF ETHYLENE AND A METHOD FOR THE PREPARATION THEREOF
BREAST CANCER RESISTANCE PROTEIN (BCRP) AND THE DNA WHICH ENCODES IT
AQUEOUS COATING AGENT, PREPARATION OF THE SAME AND USE THEREOF FOR MULTI-LAYERED LACQUERING
METHOD AND APPARATUS FOR CONTROLLING THE TENSION OF BEAD WIRE BEING PULLED FROM A WIRE SPOOL
CONTRAST MEDIUM BASED ON POLYOXETHYLENE-660-12-HYDROXYSTEARATE AND ANIONIC PHOSPHOLIPIDS
CONVEYOR DEVICE
Energy generating solar cell