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Class 361/814 - Radio type


Subclass of Class 361 - Electricity: electrical systems and devices
Definition: Subject matter comprising communication type devices having
No. of patents: 380
Last issue date: 05/29/2012


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NumberTitleIssue Date
4868715Break-away panel structure for radio in-dash installation kit
An in-dash radio installation kit for installing a radio or radios to a vehicle dash, comprises a frame having a main front panel, a forwardly facing break-away wall or walls integral with the a front sub-panel overlying the break-away wall or walls, and ...
09/19/1989
4641370Housing assembly for portable radio apparatus with one-piece baseplate and battery container
A housing structure for a portable radio is composed of a hollow housing section with an open bottom, a base section dimensioned to mate with and close the bottom of the housing section and a printed circuit board mounted on the base section through a loc...
02/03/1987
4631640Portable radio device for protecting a radio circuit from static electricity
In a portable radio device comprising a housing (20), a printed wiring board (11) encased in the housing, and a machine screw (50) for fastening the board to the housing through a tapped and a via hole (17) and (25), the machine screw has head and threade...
12/23/1986
4621992Remotely controlled ceiling fan and light assembly
A ceiling mounted fan and light assembly remotely controlled by radio signals propagated by a remote transmitter with the transmitter having independent controls for the fan and light respectively. The receiver has two channels and is responsive to the si...
11/11/1986
4621373Control surface for a trunking personal radio
A control surface is positioned on the top horizontal surface of the case of a personal radio. A flexible printed circuit connects the control surface to the internal electronic circuits of the personal radio. A printed circuit board is connected to the f...
11/04/1986
4578739Quick disconnect and function change radio assembly
An assembly for a pager having a main housing that is generic to a family of papers having different outputs. A subassembly housing contains the output circuitry for each member of the family of pagers. A generic circuit is mounted on a circuit board that...
03/25/1986
4574285Remote control device having a pivoting case cover
This invention has as its object an infrared emitter. The case of a remote control device has a cover (14) doubly hinged around an axis (X--X) around which it can swivel to carry out the push button function that makes possible the activation of an infrar...
03/04/1986
4566054Rack for mounting two electronic devices connectable to and disconnectable from each other
Electronic equipment rack having a first and a second mount to hold respectively a first and a second electronic device, characterized in that the connector of a connecting cord for the first electronic device can be detachably fitted to the second mount ...
01/21/1986
4538973Remotely controlled ceiling fan and light circuit
A ceiling mounted fan and light assembly remotely controlled by radio signals propagated by a remote transmitter with the transmitter having independent controls for the fan and light respectively. The receiver has two channels and is responsive to the si...
09/03/1985
4464792Portable transmitter enclosure
A portable transmitter provided with a base for mounting a subassembly with a circuit board and a battery adjacent to each other and within a removable cover. The subassembly having adjustable frequency determining elements and the base having a flap inte...
08/07/1984
4283796Portable device with housing for battery and plug-in module
Portable device, such as a radio pager, having a battery housing or retainer accessible from outside the housing, and a socket for a plug-in module for controlling the device to be inserted through the battery opening. The plug-in module can be a code plu...
08/11/1981
4227258Housing for a hand held transmitter-receiver
A portable housing is shown for containing and protecting a hand held radio transmitter-receiver and a relatively large power supply, such housing being of three molded basic sections with a handle attached thereto, the radio being removable from said hou...
10/07/1980
4214212Tuner device for a television receiver
A tuning device for a television receiver in which the electrical components are largely formed by thick film deposition techniques on a ceramic support plate. The tuning device includes a frequency converter which acts to convert the input frequency to t...
07/22/1980
4177426Radio control system with pluggable modules for changing system operating frequency
A radio control system for controlling model airplanes, model boats and the like. The system includes a multi-channel transmitter and a multi-channel receiver each operative on the same assigned radio control frequency. The system operating frequency is c...
12/04/1979
4131851Radio-signal receiver with plug-in modules
A receiver for radio signals, comprising an r-f (radio-frequency) unit and an a-f (audio-frequency) unit, the circuit in the a-f unit being interrupted at certain points and the receiver being devised electrically and with respect to its spatial design in...
12/26/1978
4089044Housing assembly for miniaturized battery operated electrical apparatus
An improved housing assembly for housing miniaturized electrical or electronic apparatus, such as a radio receiver or monitor, is disclosed wherein a single piece housing is provided, open at the top for receiving an associated electrical chassis with sel...
05/09/1978
4067945Method of making a multi-circuit electrical interconnector
A method of making a multi-circuit electrical interconnector comprises the molding of an elastomeric, non-conductive frame member having a number of openings extending therethrough corresponding to the number of circuits that are to be interconnected. Eac...
01/10/1978
4039901Encapsulated plural electrical component assembly for use in transmitters and the like
Transmitter for conveying information from a rotating member to a stationary monitor utilizing hybrid circuits and discrete components mounted in a rigid housing and interconnected by feedthrough capacitors and pins affixed to the housing. Additional feed...
08/02/1977
3975665Wireless set having circuit plate bars arranged in a frame
A wireless set such as a radio telephone, transmitter, aircraft wireless navigation or indication set having at least one circuit plate bar arranged in a frame so that the plate bar will contain circuit elements of a printed circuit. Along one edge of a c...
08/17/1976
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