Frasco o envase perfeccionado

申请公布号：ES42772(U)

申请号：ES19720000427U

申请日期：1954.06.28

申请公布日期：1954.08.16

申请人：

TAPIOL AUBESART, JOSÉ

Toner Dispensing apparatus

Method of post production sound recording for video taped programs

Zinc-bromine batteries with improved electrolyte

Solar photoelectric module

Idling rpm feedback control method for internal combustion engines

Insect electrocution device

Color picture tube with shadow mask supporting members

Differential gear apparatus

Fastening device for holding construction or functional parts on cover plates

Device for the heterodyne detection of an optical image

Apparatus for discrimination of sheet transfer condition

Antistats containing acrylonitrile copolymers and polyamines

Automatic CO2 removal system and operation thereof

Cobalt-containing supported catalysts and their preparation

Molding of paperboard containers

Rolling mill

Method and apparatus for controlling the air fuel ratio in an internal combustion engine

Address generating device for a communication line scanning device

Device for positioning a magnetic head in a magnetic tape device

Image recording method and apparatus