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
Method of and apparatus for producing a pulverulent material containing a bituminous constituent
摘要
申请公布号
GB495131(A)
申请公布日期
1938.11.08
申请号
GB19370020532
申请日期
1937.07.24
申请人
"STRABA" STRASSENBAUBEDARFS-AKTIENGESELLSCHAFT
发明人
分类号
C09B67/00;E01C19/10
主分类号
C09B67/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Acrylic fiber strand suitable for use in carbon fiber production and process for producing the same
Process for producing micro-mechanical structures
NEW ALKENECARBOXYLIC ACID, ITS PRODUCTION, AND DRUG COMPOSITION CONTAINING SAME
SULFONYLBENZYL-SUBSTITUTED PYRIDONES
PRODUCTION OF PYRROLE DERIVATIVE
PRODUCTION OF HEAVY OIL-LIKE SUBSTANCE FROM MICROALGA
ANTI-HIV AGENT
VINEGAR LIQUID
LEATHER CLOTH
METHOD AND DEVICE FOR REMOVING DEFECTIVE PACK FROM PACKING MACHINE
LAMINATED SHEET HAVING THREE DIMENSIONAL APPEARANCE
RELEASE AGENT COATING DEVICE
SPIN DRYER
ELECTROMAGNETIC RICE BOILER
DOOR BODY PANEL
MATERIAL TO BE LAID FOR FLOOR SURFACE OR ROAD PAVEMENT
VEGITATION BAG
BINDER FOR MAGNETIC COATING MATERIAL
DROP PREVENTING DEVICE FOR LIFT BASE
PROTRUSION DETECTING DEVICE FOR ARTICLE