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
Improvements in or relating to the manufacture of leather
摘要
申请公布号
GB449027(A)
申请公布日期
1936.06.18
申请号
GB19340036314
申请日期
1934.12.18
申请人
I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C14C3/04
主分类号
C14C3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HIGH THROUGHPUT SCREEN FOR BIOLOGICALLY ACTIVE POLYPEPTIDES
GROUPING BYPASS CODED SYNTAX ELEMENTS IN VIDEO CODING
ROLL-IN EMULSIFIED OIL AND FAT COMPOSITION
LASER NANOMACHINING DEVICE AND METHOD
PARALLEL PROCESSING IMAGE DATA HAVING TOP-LEFT DEPENDENT PIXELS
SHORT MESSAGE SERVICE (SMS) COMMUNICATION IN WIRELESS NETWORKS IN THE PACKET SWITCHED DOMAIN
SYSTEM AND METHOD FOR PROVIDING WIRELESS POWER TRANSFER FUNCTIONALITY TO AN ELECTRICAL DEVICE
STRUCTURES AND METHODS FOR CONTROLLING FRAGRANCE RELEASE USING ENCAPSULATED FRAGRANCE ON CONTAINER BODIES
OPERATING DEVICE FOR AN ILLUMINANT AND METHOD FOR OPERATING AN OPERATING DEVICE
TRANSPORT VEHICLE OR HINGED TOOL-SUPPORT FOR DRIVING ON THE GROUND
CONNECTION OF FRAME AND FRONT PANEL
GROOVED NOODLE
SUPER-RESOLUTION FORMATION FLUID IMAGING
SOLDER ALLOY
PASSIVE RESONANCE DC CIRCUIT BREAKER
ORGANIC ELECTROLYTE AND ORGANIC ELECTROLYTE STORAGE CELL USING SAME
COUPLING FOR FLUID BLADDER
FULVESTRANT FORMULATIONS
METHODS AND APPARATUS FOR MITIGATING INTERFERENCE BETWEEN CO-LOCATED COLLABORATING RADIOS
METHOD FOR PREPARING A NUCLEIC ACID WITH HIGH PRECISION USED IN DETECTING A NUCLEIC ACID WITH A NUCLEIC ACID POLYMERASE