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
SYNTHETIC RESIN FROM PHENOL AND LIGNOCELLULOSIC MATERIALS
摘要
申请公布号
CA515807(A)
申请公布日期
1955.08.16
申请号
CAD515807
申请日期
申请人
VALITE CORPORATION
发明人
THOMAS R. MCELHINNEY
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CARRIAGE DRIVE CONTROLLER FOR MAGNETIC DISK DEVICE
PREPAID CARD VENDING MACHINE
CHARACTER READING DEVICE
FILTER CIRCUIT
MANUFACTURE OF ANTISTATIC FILM AND CATHODE-RAY TUBE
MEMORY CONTROLLER
WAVELENGTH CONVERTING OPTICAL ELEMENT
RAIL DECK
VALVOLA DI SICUREZZA AZIONATA DA VALVOLA PILOTA PER LIQUIDI E/O GAS
SCOPA CON SNODO CARDANICO INTERPOSTO FRA TESTA E MANICO ONDE REALIZZARE LA POSSIBILITA' DI OTTENERE VARIE POSIZIONI FRA LE DUE PARTI
FERRO DA CAVALLO ANTISCIVOLO.
FLAT CABLE PUNCHING DEVICE
ULTRASONIC FLAW DETECTION OF JOINT PIECE FOR CONNECTING DISSIMILAR MATERIAL PIPING
RADIO-FREQUENCY LIMITER
BALL SOCKET TYPE JOINT ASSEMBLY OF SINTERED CERAMICS
SMALL END SECTION BEARING STRUCTURE FOR CONNECTING ROD
METHOD FOR MAKING CERTIFICATE AND CERTIFICATE MADE THEREBY
MOVING COMPENSATION VIDEO SIGNAL STANDARD CONVERTER
METHOD AND APPARATUS FOR MEASURING POSITION OF BLANKET AND TRANSPARENT PRINTING TABLE
SPACE FILTER OF OPTICAL FIBER AND PRODUCTION THEREOF