Add to ORKGPatent for an improved furnace that can be "located at the side of the kiln or drying-house, which furnace shall be so constructed as to be simple, durable, and inexpensive, and the parts of which may be readily put together or separated, as may be desired" (lines 10-15)
Patent for an improvement on heating furnaces, having an external water tank and steam tank and an o...
Patent for "an apparatus to be used with the common soldering-iron, whereby the same can be heated a...
Patent for "an improved attachment for gas burners or lamps, which will be adapted to facilitate the...
Patent for "an improvement in furnaces, and more particularly to such as are employed for burning of...
Patent for improvements in furnaces. Patent for "a new and improved design for furnaces for retur...
Patent for a new and improved dry-kiln furnace. This design has "a grate at its forward end, a bridg...
Patent for a dry-kiln furnace meant to improve the "heating and hot-air circulating devices for such...
Patent for a new and improved evaporator and furnace. This design is "compris[ed of] the side walls ...
Patent for improvements "to provide new and improved means for extinguishing accidental fires occurr...
Patent for "an improved electric furnace having means to positively insure the thorough fusion or re...
Patent for a new and improved hearth for fireplaces. This design "ha[s] a depression in its upper si...
Patent for a new and improved fire place. This design "simplif[ies] the construction of . . . that c...
Patent for a new and improved evaporator. This design "consists in certain improvements in the const...
Patent for a furnace adapted for camping and general outdoor use. Includes instructions and illustra...
Patent for a new and improved drier. This design "relates to improvements in driers for lumber . . ....
Patent for an improvement on heating furnaces, having an external water tank and steam tank and an o...
Patent for "an apparatus to be used with the common soldering-iron, whereby the same can be heated a...
Patent for "an improved attachment for gas burners or lamps, which will be adapted to facilitate the...
Patent for "an improvement in furnaces, and more particularly to such as are employed for burning of...
Patent for improvements in furnaces. Patent for "a new and improved design for furnaces for retur...
Patent for a new and improved dry-kiln furnace. This design has "a grate at its forward end, a bridg...
Patent for a dry-kiln furnace meant to improve the "heating and hot-air circulating devices for such...
Patent for a new and improved evaporator and furnace. This design is "compris[ed of] the side walls ...
Patent for improvements "to provide new and improved means for extinguishing accidental fires occurr...
Patent for "an improved electric furnace having means to positively insure the thorough fusion or re...
Patent for a new and improved hearth for fireplaces. This design "ha[s] a depression in its upper si...
Patent for a new and improved fire place. This design "simplif[ies] the construction of . . . that c...
Patent for a new and improved evaporator. This design "consists in certain improvements in the const...
Patent for a furnace adapted for camping and general outdoor use. Includes instructions and illustra...
Patent for a new and improved drier. This design "relates to improvements in driers for lumber . . ....
Patent for an improvement on heating furnaces, having an external water tank and steam tank and an o...
Patent for "an apparatus to be used with the common soldering-iron, whereby the same can be heated a...
Patent for "an improved attachment for gas burners or lamps, which will be adapted to facilitate the...