MACCHINA PER IL DRAGAGGIO E L'ESCAVAZIONE SU FONDALI MARINI E/O SPECCHI D'ACQUA,申请号IT19820004802U-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	MACCHINA PER IL DRAGAGGIO E L'ESCAVAZIONE SU FONDALI MARINI E/O SPECCHI D'ACQUA
摘要
申请公布号	IT8204802(V0)	申请公布日期	1982.03.05
申请号	IT19820004802U	申请日期	1982.03.05
申请人	MIGLIETTI GIOVANNI	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Verfahren zum Abschalten eines Brennstoffzellensystems durch Verwendung einer Luftspülung bei niedriger Zellentemperatur

Brennstoffzelle

Head rest for wheel chair, has retaining unit for attachment at seat unit and two arms movably supported at retaining unit, where head rest is designed as folding barricade in operating condition of wheel chair

Polymer electrolyte membrane having excellent durability

METHOD AND APPARATUS FOR RESISTANCE TRAINING

DATA UNIT SENDER AND DATA UNIT RELAY DEVICE

Surface mount LED

Reaction wheels arranging device for use on pico satellites, has gyroscopic wheels mounted on tetrahedron-shaped base body, where three wheels are provided for attitude stabilization in three degrees of freedom of rotation

Heating device for seat cover of motor vehicle has heating layer or insert used as resistance heater and extends over seat surface and backrest and installed on inner side of seat cover

Foot path limitation for use at pavements, has frame anchored at pavement, and defining surface area, which is formed as advertising information panel for individual, changeable advertising messages

Weather protection device, comprises canopy, three longitudinal holding elements for fixing canopy, and clamping element for clamping canopy between holding elements

Inner surface smoothing device for tubular construction unit, has rotation unit aligned rotatably around its center axis, and smoothing unit for building material such as concrete or mortar is arranged at outside region of barrel surface

Jaw template for computer tomography or X-rays, giving images of an implant zone to prepare a dental implant, has position reference units for the image plates for accurate positioning

Bathing cap with head protection element for backwards swimming generally useful in swimming especially with small children has pocket integrated into inner side of cap in region behind head

Juice extractor, for fruit/vegetables, has teeth at the base of the plunger and sharp projections within the feed channel to prevent the material vibrating in the channel while being chopped by the rotary blade

Juice extractor, has supply channel with projection extended in axial direction of channel, so that edge is formed between projection and inner surface, where projection holds vegetables and fruits after compressed by pusher

Current output device for power supply unit of computer, has circuit board connected with one of bushings and circuit board of power supply unit having plug to accomplish power supply

Bottle e.g. drinking bottle, cap, has upper flange whose outer edge is in close contact with internal edge of flanged cap, and lower flange blocking upward motion of retainer ring, if cap is pulled upward

Filling device and modified loader-scoop, carrying equipment and vehicle are for filling flexible hoses and retention systems for floods and overflow protection

Window frame hinge for caravan window has an inner cam profile engaging with a profiled elongated groove