Patent class list (only not empty are listed)

Gas separation: apparatus

Subclass of: 096 - Gas separation: apparatus

Deeper subclasses:

096001000 - MAGNETIC SEPARATING MEANS (4)
096004000 - APPARATUS FOR SELECTIVE DIFFUSION OF GASES (E.G., SEMIPERMEABLE MEMBRANE, ETC.) (35)
096015000 - ELECTRIC FIELD SEPARATION APPARATUS (E.G., ELECTRICAL PRECIPITATOR, ELECTROSTATIC TYPE, ETC.) (48)
096101000 - CHROMATOGRAPHY TYPE APPARATUS (8)
096108000 - SOLID SORBENT APPARATUS (69)
096155000 - DEGASIFYING MEANS FOR LIQUID (24)
096221000 - COLD WALL-HOT WALL THERMAL DIFFUSION-TYPE SEPARATOR (2)
096222000 - WITH MEANS TO ADD FRAGRANCE OR SCENT (6)
096223000 - WITH STERILIZING MEANS (8)
096234000 - GAS AND LIQUID CONTACT APPARATUS FOR GAS SEPARATION INCLUDING MEANS TO REGENERATE, PURIFY, OR SEPARATE CONTACT LIQUID (1)
096243000 - WITH GAS AND LIQUID CONTACT APPARATUS (22)
096372000 - INCLUDING INLET MEANS FOR DIVERSE GAS OR SOLID FOR GAS TREATMENT (2)
096380000 - WITH SOUND DAMPING MEANS (I.E., NOISE ATTENUATION) (3)
096389000 - SONIC MEANS (I.E., USING SOUND WAVES) (1)
096390000 - SHELF OR EDGE TYPE (1)
096397000 - WITH CONTROL MEANS RESPONSIVE TO SENSED CONDITION FOR CONTROL OF GAS FLOW OR NONGASEOUS CONSTITUENT DISCHARGE (9)
096413000 - WITH SAMPLING MEANS (1)
096414000 - WITH INSPECTION MEANS (4)
096417000 - WITH SIGNALS, INDICATORS, MEASURING, OR TESTING MEANS (7)
096424000 - WITH TIMING OR CHANGEABLE PROGRAMMING MEANS (1)

Patents in all subclasses Gas separation: apparatus