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
ROD COUPLING HAVING A PIN
摘要
The invention relates to a rod coupling for rod segments for use in horizontal earth boring, wherein the ends of the rod segments can be interconnected and are fixed by means of a cross pin.
申请公布号
US2010196089(A1)
申请公布日期
2010.08.05
申请号
US20080594702
申请日期
2008.04.04
申请人
TRACTO-TECHNIK GMBH & CO. KG
发明人
PUETTMANN FRANZ-JOSEF
分类号
F16B7/00
主分类号
F16B7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PHOTOMASK BLANK AND PHASE SHIFT PHOTOMASK
MINERAL WOOL PANEL, METHOD FOR ITS CONSTRUCTION AND DEVICE FOR CARRYING OUT THIS METHOD
ABSORBENT ARTICLES CONTAINING SUPERABSORBENT MATERIAL WHICH HAS A DELAYED ACTIVATION TIME
Compositions of propylene polymer and ethylene/vinyl acetate copolymer, process for their manufacture and sheets made thereof
PLUNGER LEAD MACHINING PROCESS FOR FUEL INJECTION PUMPS
Method for controlling the drying in the domestic laundry driers
Ceramic heating element, its manufacturing method and its uses
Tensioning device for a toothed belt
Process for the preparation of methylene compounds and the compound 2-(2',4'-dichloro-5'-fluorobenzyl)-thiophene
PROCESS FOR DETERMINING THE TYPE OF CODING TO BE SELECTED FOR CODING AT LEAST TWO SIGNALS
Friction clutch
DEHYDRATION OF HYDROGELS
RESIN INK JET FILTER AND METHOD OF MANUFACTURING THE SAME.
Elastomeric absorbent structure
Entertainment machines
Matriks-metallproteaseinhibitorer
PRINTER HEAD OPERATING LENGTH DETECTING METHOD
Dyse for spredning av vanntåke
Sköyteblad
Detonator-avfyringselement, detonator med avfyringselementet, og et sprengingssystem hvor flere slike detonatorer inngår