Filters
on 24 Nov 1965
TESLA NATIONAL CORPORATION
209516 · 23 Nov 1950
001
Class 001
Chemical Products
Wireless apparatus for transmitting stations and electrical apparatus namely, amplifiers, attenuators, battery chargers capacity and resistance bridges, cabinets for wireless sets and other apparatus, capacitors, chassis, chokes, clips, coils, coil bases, coil formers, connectors, cords, quarts crystals, crystal holders, cut outs, dials, dial pointers, electronic fault tracers, frequency controls, gramophone motors, gramophone needles, gramophone pick ups, gramophone units, headphones, head cords, ear pieces, humidity test chambers, phase indicators, inductors, instrument cases, insulators, insulating materials, insulating sleeving and tubing, interference suppressors, interruptors, switching keys, lampholders, loudspeakers, magnets, magnetic alloys, meters, microphones, small motors, oscillators, panels, pick-ups, piezo-electric devices, plugs and sockets, potentiometers, automatic record changers, recording heads, rectifiers, relays, reproducers, resistors, rheostats, rotary controls, glass and ceramic hermatic seals, signal generators, solder, solder tags and solder wire, cell testers, thermostats, transformers, tuning devices, valve bases and valve holders, valve caps, valve pins, valve retainers, valve testers, valve top connectors, insulating varnishes, vibrators, voltage regulators, voltage selector, volume controls, insulating waxes, wires, radio wires, radio cables, shielded wires, shielded microphone cables, crystal microphones, automatic adjustable threshold noise limiters, high frequency oscillators, tune switches, radiophonograph switches, coil sets, crystal filters, dials, slide rule type dials, pick-up coils, split-stator capacitors, light brackets, looking devices, vernier drives, bushings, rotor shaft locks, coil forms, grid grips, plate grips, safety grid caps, plate caps, coil forms with prongs, exciter coils, exciter forms, micrometer dials, split-stator tunning systems, dual intermediate frequency transformers, discriminators, crystal phazing systems, speakers, temperature-compensating oscillators, pushbutton tuning systems, constant voltage transformers, tube sockets, contact discs, bayonet sockets, crystal controlled oscillators, crystals, filters, microswitches, instrument dials, high voltage power supplies, neutralizing capacitors, secondary frequency standards, absorption wavemeters, frequency calibrators, synchroscopes, oscilloscopes, frequency shifters, safety terminals, terminal strip posts, plates and plugs, oscillators, flexible couplings megacycle motors, direction indicators, crystal and dynamic microphones, racks, cabinets, chassis, panels, relays, band switching gears, resistors, rheostats for fixed or variable control, high speed communication assemblies, high speed receiving assemblies, audio oscillators, audio signal generators, analysers, attenuators, vacuum tube volmeters, electronic frequency meters electronic tachometers, electronic test instruments, signal tracers, direction indicators, transmitting keys, pilot lights, transmitter coils, meters, tuners, antenas and mass antenna insulators, insulator clamps, wall brackets, antenna systems, lightning protectors, junction boxes, gas relays, high tension detectors, antenna inductances, universal antenna mounts, micropnones, coil and capacitor assemblies, air inductors, neutralizing plates, cable connectors, water-coiled resistors, voltmeters, multipliers, combination meters, watt - ohm - millameters, capacity-reactance-inductance and decibel meters, chokes, direction indicator potentiometers, current selectors; sound equipment for moving pictures; glow lamps containing gas at low pressures, tublar lamps for advertisement containing gas at low pressures, low pressure - medium pressure - and high pressure mercury vapour lamps, sodium vapour lamps, flood-lighting lamps, high power and medium power fluorescent lamps, black glass lamps, low pressure fluorescent lamps, discharge lamps, luminescent tubes and photoelectric cells; cathode ray, x-ray and electro-therapy apparatus and electric instruments for the generation and emission of rays of all frequencies; electric measuring apparatus; radio broadcasting transmitters, military and police transmitting sets, portable transmitters for short range communication, airplane transmitting installations, television transmitters, radar transmitters, amplitude and frequency modulated radio transmitters; electric welding apparatus, welding electrodes, welding powders, screens, transformers and clamps; electrical resistances namely wireless, anodic and wired resistances; radios, emission and transmission and telecommunication apparatus; condensers; noise eliminators; potentiometers; current limiting devices, fuses, fuse blades and fuse-holders; commutators; reversers, reproductors; transformers; reactance and induction coils; sockets; sound diaphragms; circuitbreakers; cutouts; jacks; unions; absorbers; plug circuits; electric filters; cable boxes; mica boxes; mica plates; electronic valves; discharge and luminescent lamps and tubes; fluorescent tubes; photoelectric cells; short-wave aerials and aerial arrays, quarts crystals, crystal plates and crystal holders, wavemeters and frequency checking apparatus, resonant-circuit oscillators, electron oscillators, magnatrons, dynatrons, morse signalling apparatus; bulbs and switches; condensers, trimmer condensers, frequency modulators, absorption modulators, anode modulators, choke modulators, grid modulators, magnetic modulators, current limiters, fuses, inductors, choke coils, radio signal receptors and detectors, contactors, electrical connection fittings, joints, clips, electric wires and filaments, electric screws and screen grids, wave traps, cable terminals, cable boxes, mica plates used as dielectric, photo-electric cells, incandescent electric lamps, thermionic tubes, thermionic rectifiers, discharge tubes, glow tubes, phosphorescent socket plates, microphones, radio receivers, transmitters, amplifiers and parts thereof, telephone and telegraph apparatus and parts thereof, television receivers and parts thereof.
002
Class 002
Paint Products
...
Class 006
Metal Products
Class 007
Machinery Products
Class 008
Hand Tool Products
Class 009
Computer & Software Products & Electrical & Scientific Products
Class 010
Medical Instrument Products
Class 011
Environmental Control Instrument Products (lighting,heating,cooling,cooking)
Class 012
Vehicles and Products for locomotion by land, air or water
Class 016
Paper Goods and Printed Material
Class 017
Rubber Products
Class 020
Furniture Products
Class 021
Houseware and Glass Products
Class 026
Lace, Ribbons & Embroidery and Fancy Goods
Class 028
Toys and Sporting Goods Products
Wireless apparatus for transmitting stations and electrical apparatus ...
Country
CA
Status
All
Registered
Pending
Abandoned
Other
Owners
Tesla national corporation (1)
Categories
Class 1 (1)
Class 2 (1)
Class 6 (1)
Class 7 (1)
Class 8 (1)
Class 9 (1)
Class 10 (1)
Class 11 (1)
Class 12 (1)
Class 16 (1)
Class 17 (1)
Class 20 (1)
Class 21 (1)
Class 26 (1)
Class 28 (1)
Correspondents
Marks & clerk (1)
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