Cable duct installation tool,申请号US19670614354-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Cable duct installation tool
摘要
申请公布号	US3347521(A)	申请公布日期	1967.10.17
申请号	US19670614354	申请日期	1967.02.06
申请人	BINGHAM WILLIAM H	发明人	BINGHAM WILLIAM H.
分类号	E21B7/04;H02G1/06	主分类号	E21B7/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FOERFARANDE FOER FRAMSTAELLNING AV D-2-(6-METOXI-2-NAFTYL)PROPIONSYRA

METOD FOER OEVERFOERING AV DATA

FOERFARANDE FOER INFAESTNING AV ETT STOEDKONSTRUKTIONSELEMENT I MARKEN

FOERFARANDE FOER UTJAEMNANDE AV FUKTHALTEN I EN UNDER BILDNING VARANDE ROERLIG PAPPERSBANA I EN PAPPERSMASKIN

ANORDNING FOER OMLASTNING AV GODBEHAOLLARE

STOMMKONSTRUKTION FOER HJULFOERSETT LAEMPLIGASTE RAMSTYRT TERRAENGFORDON

ANORDNING FOER AVLAEGSNANDE AV FASTA OCH/ELLER GASFORMIGA KOMPONENTER I EN GASFORMIG MEDIUMSTROEM

Rotary milling tool cutter insert clamp - has wedge with slot in lower part forming spring holding mounting plate

Water supply works for remote areas - has coaxial collection, settling, filtering and pure water tanks with water flow by gravity

Sewing machine workpiece folding and positioning device - has rail displaced by fluid cylinder for pivotal movement between folding and positioning locations

Draining valve for feed tank - has valve spindle without thread to allow valve to be quickly lifted from seat

Rocker switch with rocker extension - has actuating element whose bottom has inclined surfaces for lead through of supply lines

Body impact reducing seat-belt connection - has cable coiled on torsion-spring loaded spool with ratchet mechanism controlling rotation

Sleeve connection for metal pipe ends - has toothed retainer plates forced against pipe external surface by annular projection inside sleeve

Snow chain for vehicle tyre - held on to tread by various tensioning fixtures the last performing locking action (SW 11.7.77)

Radiation supplied phase controlled group of radiators - consists of collector and emitter radiators distributed on surface of truncated cone

HV module for TV receiver - has U=shaped rectifier cascade removably engaging over unwound limb of horizontal frequency transformer

Diaphragm element safe guarded against toppling during transport - is used in transformer and has parallel guide between base and head-plate moving parallel with base

Powered glider with pusher propeller - having mounting between front and rear fuselage sections with shaft located by ball and end bearings