[ FLEXIBLE PIPES, NOT OF METAL; INFLATABLE AND ] DILATABLE STOPPERS FOR PIPES

Air induction nozzle for expelling exhaust gases used with ventilating exhaust fans

winding machines for winding and unwinding webs of material

Underlayment for floors

PENCIL LEAD POINTERS

FUEL PROPORTIONING AND MIXING APPARATUS FOR REGULATING THE FLOW OF GASEOUS CONSTITUENTS OF A COMBUSTIBLE MIXTURE TO INDUSTRIAL FURNACES OR OTHER HEATING EQUIPMENT

Consumer Stereophone Amplifiers

CONTROL UNITS INCORPORATED AS AN INTEGRAL PART OF MICROWAVE OVENS

MOTOR DRIVEN CLUTCH-BRAKE COUPLING

COIN CHANGERS

[ boiler control systems, namely, boiler pump control; boiler control systems consisting of variable speed boiler pump controls ]

Boat and aircraft machinery and equipment, namely variable pitch propellers

Manufacturers/distributor of patented, proprietary variable pitch, hydraulically controlled, propellers for the recreational marine and aircraft industries

Airplane Propellors and Propellor Hubs and Control Apparatus and Parts Therefor All Sold as a Unit

irrigation and suction apparatus for wound care

ELECTRICAL POWER CONVERTER

DATA PROCESSING PUNCHING MACHINES

automatically operated throttling valves

METAL MANUALLY-OPERATED THROTTLING VALVES

ADJUSTABLE ACOUSTIC ELEMENTS INCORPORATED AS A PART OF LOUDSPEAKERS

Equipment Sold as a Unit for Playing a Card Game

RAMPS THAT ARE HYDRAULICALLY RAISED AND LOWERED TO VARIOUS ELEVATIONS

BANKING SERVICES, SPECIFICALLY REAL ESTATE LOAN SERVICES

Machines for setting up blanks of sheet material into receptacles; machines for inserting merchandise into such receptacles; machines for conveying receptacles; machines for conveying merchandise about to be packaged; machines for conveying merchandise about to be packaged in receptacles; machines for forming and transferring sheet material into simultaneously formed receptacles; machines for forming and transferring sheet material into previously formed receptacles; and machines for enclosin...

REEL MACHINES FOR WINDING AND UNWINDING WEBS OF MATERIAL

Stadium and arena chairs and seats, gymnasium seating, and bleacher seating systems

Floating metal islands for commercial and industrial storage, platform, or shelter purposes; Metal gates; Metal ladders; Metal portable stairs

Scanning Control Sold as a Component of Frequency Scanning Radios

Agricultural advice in the nature of providing electronically transmitted maps that identify variation of the biomass level of crops within a field, dividing different biomass levels into management zones, and creating electronic data sets from such maps that can be used by agricultural producers to precisely manage crop production

Paving Equipment

SEALANT DISPENSING MACHINE

PLASTIC VALVE ACTUATOR TO ACTIVATE AN AEROSOL VALVE AND TO REGULATE THE SPRAY PATTERN THEREOF AND TO SEAL THE TIP OF THE NOZZLE TO PREVENT CLOGGING

Adapter for Mounting Percussion Instruments

PROPORTIONAL MIXERS FOR SUPPLYING GAS-AIR MIXTURES TO BURNERS

Chemical composition which is spread on plastic or glass sheets to form an adherent coating, which coating selectively reduces light transmission through the sheets dependent on humidity conditions

Pencil sharpeners

Air intake filters for gas turbine engines not for land vehicles

contact lenses for presbyopic people

cord clamps for electrical cords

cord clamps for electrical cords

food sizing machines

LIQUID REMOVAL APPARATUS, NAMELY, DECANTERS, FOR USE IN WASTEWATER AND WATER TREATMENT PROCESSING UNITS

sinks, integrated wash basins and counters

HEARING AIDS AND HEARING AID COMPONENTS AND ACCESSORIES THEREOF

Electric and electronic controls for heating, ventilation and air conditioning apparatus and installations; coolant-temperature sensors for heating, ventilation and air conditioning apparatus and installations; electric or electronic sensors for heating, ventilation and air conditioning apparatuses and installations for sensing temperature, indoor air quality, air pressure, air velocity, humidity, and occupancy for controlling the heating, ventilation and air conditioning apparatuses and inst...

Non-metal air grilles; non-metal ventilation grilles; ceiling, wall or floor air diffusers not of metal for ventilating, heating, and air conditioning installations

Electric and electronic controls for heating, ventilation and air conditioning apparatus and installations; coolant-temperature sensors for heating, ventilation and air conditioning apparatus and installations; electric or electronic sensors for heating, ventilation and air conditioning apparatuses and installations for sensing temperature, indoor air quality, air pressure, air velocity, humidity, and occupancy for controlling the heating, ventilation and air conditioning apparatuses and inst...

software that provides PC terminal users access to real time process data; namely, instrument identification, calibration and configuration

WINDING MACHINES FOR WINDING AND UNWINDING WEBS OF MATERIAL

Agricultural advice in the nature of providing electronically transmitted maps that identify variation in soil color, which is relative to soil type, within a prescribed area of land and creating electronic data sets from such maps that can be used to precisely manage land, drainage systems, nutrient levels, and crop production