Simple means of adjusting ball bearings; attachment for lathes, such as taper cutting devices, grinding attachments; attachments for planers for producing curved surfaces; attachment for drill press for radial boring; new and improved tools of all kinds and descriptions; simple and cheap bone crusher; simple and cheap bone cleaner; simple and cheap casting machine for small foundries; simple and cheap molding machine for small foundries; machine for casting under pressure; substitute for fly wheels on engines; efficient safety stopping devices for engines; substitute for governor; cheap and efficient denatured alcohol motor; substitute for belts and pulleys; simple, cheap and efficient anti-friction bearings; machine for automatically sewing buttons on clothing; tool for cutting ice without waste; cheap music turner.
Recording and Vending Machines, Office Appliances, Etc.
Simple, cheap and efficient cash register; cash register that will throw out false coins; machine for vending newspapers; electrically driven typewriter; cheap substitute for fountain pen; cheap substitute for lead pencil; indestructible writing pen; reliable gas meter; reservoir lettering brush.
Lighting, Heating and Ventilating—Building Construction.
Indestructible gas mantel for Welsbach lights; method of simultaneously lighting all the burners in a room, or house; automatic valve closing device for shutting off gas when not ignited; brick-laying machine; method of glazing without the use of putty; window sash that will not bind or stick in the frame; substitute for sash weights; substitute for spring shade rollers; substitute for carpet nails; new, cheap, springless lock; substitute for hinges on doors; cheap, efficient door check and buffer.
Auto Vehicles.
Durable and unpuncturable tires; cheap and efficient power meter; cheap and efficient dust preventer; improvements in all the details of automobile and vehicular construction; substitute for motor wheels.
Miscellaneous.
Textile:
Substitute for horse hair; substitute for broom fibre; substitute for asbestos; substitute for silk; method of coating cheap fibres with silk; method of spinning asbestos; substitute for an umbrella; one-piece covering for umbrellas, etc., etc.