Controlador de profundidade hidráulico da semente e do adubo pistao

申请公布号：BR7301840(U)

申请号：BR1993MU01840U

申请日期：1993.09.20

申请公布日期：1994.04.26

申请人：

DILSO JOSE COLPO

发明人：DILSO JOSE COLPO

分类号：A01C7/00;(IPC1-7):A01C7/00

主分类号：A01C7/00

RESIN COMPOSITIONS, RESIN SHEET, PREPREG, METAL-CLAD LAMINATE, PRINTED WIRING BOARD, AND SEMICONDUCTOR DEVICE

2,3-DIHYDRO-1H-INDENE-2-YLUREA DERIVATIVE AND PHARMACEUTICAL APPLICATION OF SAME

INSERT ELEMENT FOR A TURBINE OF AN EXHAUST GAS TURBOCHARGER, EXHAUST GAS TURBOCHARGER, AND TURBINE FOR AN EXHAUST GAS TURBOCHARGER

MULTILAYER CAPACITOR, MANUFACTURING METHOD THEREOF, CIRCUIT BOARD, AND ELECTRONIC DEVICE

ARTICLE TEXTILE ENDUIT SOUDE, NOTAMMENT POUR JARRETIERE DE BAS, ET SON PROCEDE DE REALISATION

ENSEMBLE PHOTOVOLTAIQUE

Method for recovering carbon dioxide contained in waste incinerator fumes, involves providing permeate outlet with carbon monoxide fraction of specific percent, specific absolute pressure and specific quantity of carbon monoxide

PROCEDE ET DISPOSITIF DE CONTROLE ACTIF DE VIBRATIONS MECANIQUES PAR MISE EN OEUVRE D'UNE LOI DE CONTROLE CONSTITUEE D'UN CORRECTEUR CENTRAL ET D'UN PARAMETRE DE YOULA

A MANUFACTURING METHOD FOR PLASTIC BATTERY DEVICE USING LAYERED SUBSTRATE, PLASTIC BATTERY DEVICE MANUFACTURED BY THE SAME

PHOTOVOLTAIC MODULE AND MANUFACTURING METHOD OF THE SAME

EXPRESSION VECTOR SUITABLE FOR EXPRESSION OF A CODING SEQUENCE FOR GENE THERAPY

DISPLAY DEVICE AND METHOD FOR IMPROVING THE APPRECIATION OF BASIC IMAGE

OPERATION METHOD OF KEYPAD

POLYAXIAL BONE ANCHORS WITH POP-ON SHANK, FRICTION FIT FULLY RESTRAINED RETAINER, INSERT AND TOOL RECEIVING FEATURES

METHOD AND APPARATUS FOR TUNING ANTENNAS IN A COMMUNICATION DEVICE

SWITCH WITH PIVOTING ACTUATOR

NOVEL CRYSTALLINE MODIFICATION OF THE ANHYDRATE OF BOSCALID

Magnetic field sensing method of media, Method and Apparatus for recognition of media using said method

In-Plane Switching mode Liquid Crystal Display Device and method thereof

COMBINING ACKNOWLEDGEMENT AND RATE CONTROL