Add to ORKGPatent for an improvement in the vertical wheel of windmills including illustrations
Patent for improvement of hanging millstones using a driver to hang the runner of a pair of millston...
Patent for a new and useful improvement in attachments for wheel cultivators, including description ...
Patent for a new and improved motor. This design "relates to improvements in motors in which a screw...
Patent for "new and useful Improvements in Windmills" (lines 5-6) including illustrations
Patent for an improved design for windmills that are in regular use. The design implements two sets ...
Patent for a new windmill using different parts to help regulate the sails and for folding and unfol...
Patent for a new and improved wind engine. This design "relates to an improvement in wind-engines, i...
Patent for improvements in the construction of water-wheels, including illustrations
Patent for "improvements in devices for converting reciprocal into rotary motion, and is more partic...
Patent for a new turbine water wheel, which is said to alleviate past problems with older model turb...
Patent for "an improved wheel-cultivator, which shall be so constructed that it may be readily adjus...
Patent for a "self-regulating windmill, so arranged that it will automatically exclude the wind from...
Patent for an improvement to the design of a rotary cultivator and chopper, including illustrations
Patent for new and improved cog-wheel designed to improve horse-powered machines that are used in "f...
Patent for an improved Circular Sawmill with an " improved adjustable feed mechanism" (pg 1). Illus...
Patent for improvement of hanging millstones using a driver to hang the runner of a pair of millston...
Patent for a new and useful improvement in attachments for wheel cultivators, including description ...
Patent for a new and improved motor. This design "relates to improvements in motors in which a screw...
Patent for "new and useful Improvements in Windmills" (lines 5-6) including illustrations
Patent for an improved design for windmills that are in regular use. The design implements two sets ...
Patent for a new windmill using different parts to help regulate the sails and for folding and unfol...
Patent for a new and improved wind engine. This design "relates to an improvement in wind-engines, i...
Patent for improvements in the construction of water-wheels, including illustrations
Patent for "improvements in devices for converting reciprocal into rotary motion, and is more partic...
Patent for a new turbine water wheel, which is said to alleviate past problems with older model turb...
Patent for "an improved wheel-cultivator, which shall be so constructed that it may be readily adjus...
Patent for a "self-regulating windmill, so arranged that it will automatically exclude the wind from...
Patent for an improvement to the design of a rotary cultivator and chopper, including illustrations
Patent for new and improved cog-wheel designed to improve horse-powered machines that are used in "f...
Patent for an improved Circular Sawmill with an " improved adjustable feed mechanism" (pg 1). Illus...
Patent for improvement of hanging millstones using a driver to hang the runner of a pair of millston...
Patent for a new and useful improvement in attachments for wheel cultivators, including description ...
Patent for a new and improved motor. This design "relates to improvements in motors in which a screw...