-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electrical apparatus, machines and supplies for the transmission and control of high frequency signals-namely, amplifiers, power supplies, generators, noise generators, impedance transformers, adaptors, oscillators, oscillator cavities, harmonic generators, programmable generators, couplers, microwave receivers, isolators, waveguide bends and t's, thermistors, waveguide switches, crystal switches, waveguide stands and antennas, microwave attenuators, termination loads, sliding shorts, slotted lines and probe carriages
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[measuring and scientific appliances relating to high frequency waves-namely, ratiometers, frequency meters, power meters, microwave educational kits to teach microwave theory and techniques (said kits including a klystron power supply, a cavity frequency meter and a teaching manual), slotted line detectors, detectors, bolometer mounts, dry calorimeters, laser bolometers, laser calorimeters, programmable meters, power monitors, spectrum analyzers, electronic devices for testing electrical parameters, echo boxes, and interference measuring sets]
-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
[measuring and scientific appliances relating to high frequency waves-namely, ratiometers, frequency meters, power meters, microwave educational kits to teach microwave theory and techniques (said kits including a klystron power supply, a cavity frequency meter and a teaching manual), slotted line detectors, detectors, bolometer mounts, dry calorimeters, laser bolometers, laser calorimeters, programmable meters, power monitors, spectrum analyzers, electronic devices for testing electrical parameters, echo boxes, and interference measuring sets]
-
10
Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials.
[measuring and scientific appliances relating to high frequency waves-namely, ratiometers, frequency meters, power meters, microwave educational kits to teach microwave theory and techniques (said kits including a klystron power supply, a cavity frequency meter and a teaching manual), slotted line detectors, detectors, bolometer mounts, dry calorimeters, laser bolometers, laser calorimeters, programmable meters, power monitors, spectrum analyzers, electronic devices for testing electrical parameters, echo boxes, and interference measuring sets]