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 trailing or drag devices for use with trawl nets
摘要
申请公布号
GB450239(A)
申请公布日期
1936.07.13
申请号
GB19340029219
申请日期
1934.10.12
申请人
JOHN CHANT
发明人
分类号
A01K75/06
主分类号
A01K75/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adaptive delta modulator.
DEVICE FOR APPLYING A LAYER OF SOLDER TO A PRINTED CIRCUIT
PROCESS FOR PRODUCING 3-AMINO-2-CYCLOHEXENONE
OPTICAL MEASURING DEVICE FOR ETCHING RATES OF OPAQUE MATERIALS
LIGHT FLAT-BED UTILITY VEHICLE ADAPTED TO RECEIVE A LOADING UNIT THAT CAN BE REMOVED IN ITS ENTIRETY
DRIER FOR SILKSCREEN PRINTED SHEETS
METHOD OF ROLLING EMBOSSED METALLIC PLATES
VERFAHREN ZUR ENTKOBALTUNG VON PRODUKTEN DER HYDROFORMYLIERUNG VON UNGESAETTIGTEN VERBINDUNGEN
Circuit arrangement for closing the remote power supply loop of a remote power supply installation.
PROCESS FOR OBTAINING A GASEOUS THERAPEUTICAL MEANS, DEVICE FOR CARRYING OUT THIS PROCESS AND THERAPEUTICAL MEANS SO OBTAINED
FREMGANGSMAATE FOR EKSTRUDERING AV LETTE METALLER OG LEGERINGER DERAV MED MEGET HOEY HASTIGHET
PREPARATION OF CAPROLACTAM
ABSCHEIDEEINRICHTUNG IN FLUESSIGGAS-VERDAMPFUNGSANLAGEN
ACETYLENIC TERTIARY GLYCOLS, THEIR PREPARATION AND THE PRODUCTION OF DERIVATIVES THEREOF
VERFAHREN ZUR HERSTELLUNG VON POLYESTERIMIDEN UND DEREN VERWENDUNG
ANORDNING VED PLAST-SKRULOKK FOR BEHOLDER MED HALS
ELECTRODIALYSIS APPARATUS
HOT AIR DEVICE
FLAME REGULATOR FOR GAS LIGHTER
FLUIDIZED LAYER FURNACE FOR INCINERATING ASH OF HEAVY CRUDE OIL