JUEGO DE GOLF DE SOBREMESA.
申请公布号:ES154201(Y)
申请号:ES19690154201U
申请日期:1969.12.10
申请公布日期:1970.10.01
分类号:A63D
主分类号:A63D
Method of and apparatus for limiting and controlling the traveling speed of automotive vehicles
One-way sprag clutch with spring means
Variable pitch propeller control system
Method for preparing a display package
Gaseous breakdown microwave engines
Methods of producing receptacles filled with a substance
Roller assembly and method and apparatus for making it
Entertainment and display device