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 two-stroke internal combustion engines
摘要
申请公布号
GB773029(A)
申请公布日期
1957.04.17
申请号
GB19550026040
申请日期
1955.09.12
申请人
PROMOTOR
发明人
BELLWINKEL CURT;STUMPFIG FRIEDRICH
分类号
F02B25/00;F02B75/02
主分类号
F02B25/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTROLYTE FOR DEPOSITING SILVER-NICKEL ALLOY
GAS-DYNAMIC SEAL OF HOLE FOR INLET AND OUTLET OF ARTICLES IN FLUIDIZED BED APPARATUS
CRYSTALLIZER WATER-COOLED PAN
METHOD OF OBTAINING NUTRIENT BASE FROM CORN EXTRACTION
METHOD OF MODIFYING POROUS POLYMER SORBENTS
METHOD OF OBTAINING PHOSPHATES OF LIPID SERIES
METHOD OF OBTAINING 3-METHYL- OR 1,3-DIMETHYL-4,5-DIAMINO-2,6-DIOXYPYRIMIDINE
METHOD OF OBTAINING FORMED BASIC MAGNESIUM CARBONATE
LIFT COUNTERWEIGHT
RAW MIX FOR MANUFACTURING HEAT-INSULATING MATERIAL
AMPOULE SEALING MACHINE
APPARATUS FOR PRODUCING INTERMITTENT LIGHT SIGNALS
LUBRICANT FOR MOULDS
ELECTRODE ENGAGEMENT TRANSMITTER
METHOD OF MANUFACTURING THREADED FASTENERS
APPARATUS FOR DISENGAGING DRIVING WHEEL DRIVE OF ENDLESS-TRACK VEHICLE FROM TRANSMISSION
DEVICE FOR INDEXING FLAT WORK
ARRANGEMENT FOR REMOTE CONTROL OF WELDING CURRENT
ASSEMBLY OF TOOL FOR WASTE-FREE CUTTING OF TUBES
PRESS BLOCK