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
WEIHNACHTSKALENDER.
摘要
申请公布号
DE1644218(U)
申请公布日期
1952.09.25
申请号
DE195200SC228U
申请日期
1952.04.25
申请人
BERNHARD SCHECKEL
发明人
BERNHARD SCHECKEL
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
Adskillelig inventar- eller brugsgenstand bestående af retvinklet sammenstødende, pladeformede konstruktionsdele.
Styre- og sikkerhedsapparat til brændere.
PROPORTIONAL CONTROL SYSTEMS
PRIMARY CELL
TONE CONTROLLED APPARATUS
ESTERIFICATION PROCESS
VHF TUNER FOR TELEVISION RECEIVER
DISPERSIONS OF UNIFORM FINE PARTICLE SIZE POLYMERS USING SEED PARTICLES
ATACTIC POLYOLEFIN RELEASE AGENTS
REFRACTORY FIBERS FOR SERVICE TO 2700.DEGREE. F
STABILIZATION OF 1,1,1-TRICHLOROETHANE
PROCESS FOR THE PRODUCTION OF A NEW SUBSTITUTED ANTHRANILIC ACID
CRUDE MONTAN WAX OXIDATION PRODUCTS AND PROCESS FOR MAKING THEM
PREPARATION OF VINYL ESTERS
PRODUCTION AND RECOVERY OF PROPYLENE OXIDE
PROCESS FOR PREPARING NEW PYRAZINO-(2,3-B)-PYRAZINES
POLYCYCLIC DYESTUFFS
AZO DYES FOR HYDROPHOBIC FIBERS
PROCESS FOR THE TREATMENT OF CUTTING-OIL EMULSIONS
PHOTOGRAPHIC MEDIUMS BASED ON FURFURYLIDENES