ES266438A3 - Improvements in radiator devices particularly supplied by batteries (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in radiator devices particularly supplied by batteries (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trawis Radio SA
Original Assignee
Trawis Radio SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trawis Radio SAfiledCriticalTrawis Radio SA
Priority to ES266438ApriorityCriticalpatent/ES266438A3/en
Publication of ES266438A3publicationCriticalpatent/ES266438A3/en
Improvements in radio reception devices, particularly those supplied by batteries, essentially characterized by the fact that a tap intercepted by an elastic contact and comprising at least one incandescent lamp for the eventual illumination of the "dial" is installed in the electrical network of the device. or tuning indicator box, whose derivation is made in the power supply line of the apparatus, so that between the connection point of this branch and the equipment of feeder cells, the switch-potentiometer proper of the device is installed. (Machine-translation by Google Translate, not legally binding)
ES266438A1961-03-291961-03-29Improvements in radiator devices particularly supplied by batteries (Machine-translation by Google Translate, not legally binding)
ExpiredES266438A3
(en)
Perfect electrical installation for the feeding of fluorescent pipes with static current and the network (Machine-translation by Google Translate, not legally binding)
Automatic device for fuel battery that includes introduction and evacuation holes united to a power circuit with electrolyte. (Machine-translation by Google Translate, not legally binding)
Improvements in the disconnection and vigulance facilities for electrical appliances isolated by liquid (Machine-translation by Google Translate, not legally binding)
Improvements in the devices for the limitation and protection of electrical current lines and of many receivers in them are connected (Machine-translation by Google Translate, not legally binding)
Improvements in the devices for the power supply and protection of electrical current lines (Machine-translation by Google Translate, not legally binding)