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 REDUCING DEFORMATION OF A DOG HEADING
摘要
申请公布号
PL257494(A1)
申请公布日期
1987.09.21
申请号
PL19860257494
申请日期
1986.01.14
申请人
GWARECTWO BUDOWNICTWA GORNICZE
发明人
MARKIEWICZ TADEUSZ;GOLASZEWSKI ANTONI;CZARSKI ANDRZEJ;PIETKA ZDZISLAW;BRODZINSKI JANUSZ;SURMA STANISLAW
分类号
E21D;E21D11/00;(IPC1-7):E21D/
主分类号
E21D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MACCHINA DI LAVAGGIO PROVVISTA DI SERBATOI A LUNGA CARICA
CHIP CARD
Press-Fit Pin
APPLICATION LIQUID SUPPLY DEVICE
STRAIN COMPENSATION DEVICE
TOOL FOR ASSEMBLING OF SERVO VALVE
Electric test tool for premold rubber sleeve
Socket for Supporting Backlight Lamp
APPARATUS AND METHOD FOR MODULAR MULTIPLIER
MINIATURE ROTARY COMPRESSOR AND METHODS RELATED THERETO
CONSTANT CURRENT SOURCE, RAMP VOLTAGE GENERATING CIRCUIT, AND A/D CONVERTER
Method and Apparatus for Monitoring Service Fault
Device for preventing buckle of thin strip
DEVICE FOR PUTTING MATERIAL FOR ELECTRIC FURNACE
Bracelet's standard strand fixing device for deployment clasp, has bracelet fixation axle whose ends are threaded in housings, and locked in service position for stop of central part of tie stick stirrup
Time interval measuring device for Galilean type pendulum clock, has weight provided with fixed marker, and elapsed time measurement scale placed sensibly parallel to path of fixed marker linked with displacement of weight
Steerable and controllable aircraft for transport of persons and freight, has load carrying device for transporting persons and loads, and avionics and control techniques provided for execution of flight operations
Watch i.e. skeleton watch, has clock movement housed in case and including supporting structure with plate whose openings are arranged such that structure allows appearance of indexes to be cooperated with movable time display unit
Cooling device for cooling e.g. ambient air, has adjustable control unit continuously changing part of heat carrier flow flowing through heat exchanger to entire heat exchanger flow flowing through another heat exchanger
Trough collector, for a solar power station, has a concentrator with a flexible membrane and a secondary concentrator