Physical, optical, electrotechnical and electronic apparatus, instruments and devices and parts thereof; physical, optical, electrotechnical and electronic research apparatus and instruments in laboratories; apparatus for measuring, weighing, signaling, quantifying, counting, recording, monitoring, controlling, regulating and switching; apparatus for the recording, transmission, broadcasting, storing, receiving, and reproducing of sound, data, videos, speech, and images and parts thereof; televisions; LED televisions; television sets; TV motherboards; television apparatus; television apparatus for projection purposes; television screens; television monitors; television signal, sound and video transmitters and receivers; optical media players and/ or recorders; streaming media player and/or recorder; antennas; TV antennas; sound, video, films, and image players and recorders; DVD-players and recorders; CD players and recorders; electronic devices for the reproduction of films, sound, data, videos, and images; multimedia systems; sound, image, video, and data storing devices; USB-sticks; DVDs; CDs; radio apparatus; radio receivers; control devices for car audio video navigation; car audio apparatus; audio products used for home entertainment; audio products used in broadcasting and recording studios; computer applications for car audio video navigation; car radios; Hi-fi stereo systems; music systems; sound and music players and recorders; portable stereos; MP3 players; MP4-players; camcorders; cameras and accessories for cameras; video cameras; camcorders; security cameras; thermal imaging cameras; photographic apparatus; Digital signage display panels; digital photo frames; luminous signals; luminous displays; projectors; beamers; set-top boxes; apparatus for navigation; car navigation systems; Global positioning system (GPS) apparatus; GPS navigation devices; satellite navigational apparatus; surveying instruments; optical glasses; optical apparatus; telescopes; night vision goggles; eyewear; lenses; lens attachments for cameras and mobile phones; smart goggles; smart glasses; electric scales; scales; kitchen scales; weather measuring instruments; mobile weather stations; air pressure measuring devices; barometers; thermometer for non-medical devices; luminous signs; light emitting diodes (LEDs); photovoltaic cells; lasers (non-medical); TV-sound and audio assistive hearing and listening headphone devices; mixing consoles; microphones; loudspeakers; monitor/studio speakers; soundbars; subwoofers; direct boxes; headphones; earphones; tuner; Radio Tuners; Video tuners; amplitude tuners; sound compressors; tubes; electronic tubes; vacuum tubes; tubes for television products, microphones, audio products, amplifiers, pre-amplifiers, and/or musical instruments; audio equalizers; audio switcher; equalizers being audio apparatus; limiters (audio); gates (audio); turntables; converters; DC/AC converters; level converters; audio mixers; electroacustical devices; levelers (audio); amplifiers; pre-amplifiers; power amplifiers; telephones; telephone apparatus; wireless communication devices; mobile phones; smart phones; feature phones; dect phones; hands-free kits for telephones; telephone transmitters and/or receivers; audio signal transmitter; wireless and non-wireless telephones; wireless headphones; wireless headsets for smartphones; baby phones and monitors, namely devices and systems to remotely listen to sounds made by an infant; answering machines; fax machines; walkie-talkies; radio relay terminals; transmitting and receiving devices for radio signals; radio communication devices; multiband radios; wireless broadband radios; radio transmitters; radio telegraphy apparatus; radiotelephony apparatus; relays, electric; infrared detectors; detectors; decoders; radio sets (portable); radio communication apparatus and devices; antenna filters; satellite finders; sonars; radar apparatus and systems; trackers; key trackers; transmitters for electronic signals; satellite dishes; magnetic strip cards; credit cards with a magnetic strip; magnetic stripe card readers; semiconductors; integrated circuits; solar cells; solar modules; solar panels for the production of electricity; data storage media; digital storage media; electronic storage media; security warning apparatus; anti-theft warning apparatus; sensors; sirens; alarm installations; fire and/or burglar alarms; anti-theft warning apparatus; alarm bells; motion, temperature, and/or pressure sensors for alarm, home security, and/or building surveillance systems; surveillance, warning and detection systems and devices; surveillance cameras; access control readers; light dimmers; switches; electronic locks; calculators; cash registers; regulators to control the level or amount of sound, temperature, light or electricity; software; computer software programs; computer software [programs]; software development programs; computer software; pre-recorded software; recorded computer software; recorded computer programs; computer operating software; software applications; downloadable software and computer programs; computer programs; plug-ins; computers; computer chips; computer peripheral devices; memory cards; smart watches; smart wearables; protective clothing; smart wristbands; smart bands; connected bracelets (measuring instruments); wearable activity trackers; virtual reality glasses; virtual reality headsets; audio interfaces; interfaces for computers; data processing apparatus and instruments; apparatus and instruments for processing data; computers; desktop computers; computer hardware; wearable computers; tablet PCs; notebook PCs; notebook computers; lap top computers; electronic book readers; monitors; modems; routers; servers; data terminals; pocket translators; translation apparatus; training simulators; printers; scanners; protective films; computer mouse; computer keyboards; computer motherboards; computer trackpads; computer mouse pads; computer keypads; batteries; solar batteries; electric batteries; rechargeable batteries; battery chargers; power banks; chargers; accumulators; adapters; USB adapters; adapter plugs; cable adapters; power adapters; power adaptors; electrical power adaptors; electrical travel adaptors; travel adaptors for electric plugs; connectors; remote controls; remote controls for TV-sets; remote controls for audio products, remote controls for headphones; material for electricity mains; cables; USB cables; cables for audio products; cables for television apparatus; microphone cables; telephone cables; USB cables for cellphones; cables for computer hardware; cable hubs; electric cables and contact devices as well as transformers for distribution and generation of electricity and energy; docketing stations for telephone or audio devices; portable hot spots; wires; plugs; sockets; fuses; thermostats; mounts; camera mounts; TV wall mounts; mounts for electronic apparatus, TV-sets, satellite dishes, phones, lights, displays, and audio apparatus; cabinets for electronic apparatus, TV-sets, and audio apparatus; microphone heads/grills; cases, holsters, and covers for electronic apparatus, phones, loudspeakers, microphones, headphones, earphones, computers, cameras, optical apparatus, portable radio and/or audio devices; electronic key fobs being remote control apparatus; security tokens [encryption devices]; electronic chip cards; baggage tags, electrical and/or with implanted chip cards, chargers, electronic locks, data transmitters or sensors; selfie sticks for phones and tablets and cameras; stylus pens for phones and computer; electric cleaning devices for electronic goods; contact valves; teaching apparatus; electrical equipment, not included in other classes, for vehicles of all kinds; data processing equipment and recorded computer programs applied for generation, distribution and control of energy and electricity; electronic components being parts of solar energy, wind energy and water-power plants; electric transformers; electric storage batteries; electric controls for power generating equipment, e.g. for solar energy, water-power and wind energy plants, energy supply installations; systems and apparatus for supplying electrical energy, namely, electric transformers; apparatus and systems composed thereof for measuring, controlling, regulating and analysis technology especially in the field of solar technology; apparatus for conducting, switching, transforming, accumulating, regulating and/or controlling electricity; transformers; inverters; accumulators; photovoltaic modules; electric wiring; electrical wires; electric wire; tracking systems and devices; locators; magnets; magnetic pens; covers and screen protectors for mobile phones and computers; covers and screen protectors for displays and monitors; protective films adapted for computer screens, displays, and mobile phones; suspension ropes to hang electronic products, TV sets, audio products, or lighting fixtures and lamps from the ceiling; wires and cables to hang electronic products, TV sets, audio products, or lighting fixtures and lamps from the ceiling.