Add to ORKGPatent for a device for "Turning Leaves of Sheet-Musics, Music-Books and, other Books" (lines 5-7), including instructions and illustrations
Patent for a new piano-forte action made of sheet-metal, including illustrations
Patent for an improved fruit-picking tool explaining the construction and usage of the tool, includi...
Patent for a seed planter, with illustrations. "The object of this invention is to facilitate the pl...
Patent for a new and improved leaf-turner for sheet music. This design consists "of a rack having at...
Patent for a music-leaf turner to be used on pianos. It can turn pages to the right or left and the ...
Patent for "a combination tool adapted for turning, driving, extracting, and otherwise manipulating ...
Patent for a new and improved sheet-music holder. This design consists "[i]n a music-holder, the com...
Patent for an "exercising device for teaching beginners the correct touch on the piano to systematic...
Patent for "a musical hoop or wheel which is intended to interest and amuse children." (Lines 12-14)...
Patent for an improved music-holder. The music-holder is comprised of a base adapted to be secured t...
Patent for the operating gear in planters. Includes instructions and illustrations
Patent for an improvement in devices for teaching musical transposition. The invention in question i...
Patent for "an attachment for upright pianos designed to produce a harp, mandolin, of cithern tone, ...
Patent for a rotary-blade stalk cutting machine. Includes instructions and illustrations
Patent for "a sounder wherein a finger-lever and sounding-lever are combined together with a spring"...
Patent for a new piano-forte action made of sheet-metal, including illustrations
Patent for an improved fruit-picking tool explaining the construction and usage of the tool, includi...
Patent for a seed planter, with illustrations. "The object of this invention is to facilitate the pl...
Patent for a new and improved leaf-turner for sheet music. This design consists "of a rack having at...
Patent for a music-leaf turner to be used on pianos. It can turn pages to the right or left and the ...
Patent for "a combination tool adapted for turning, driving, extracting, and otherwise manipulating ...
Patent for a new and improved sheet-music holder. This design consists "[i]n a music-holder, the com...
Patent for an "exercising device for teaching beginners the correct touch on the piano to systematic...
Patent for "a musical hoop or wheel which is intended to interest and amuse children." (Lines 12-14)...
Patent for an improved music-holder. The music-holder is comprised of a base adapted to be secured t...
Patent for the operating gear in planters. Includes instructions and illustrations
Patent for an improvement in devices for teaching musical transposition. The invention in question i...
Patent for "an attachment for upright pianos designed to produce a harp, mandolin, of cithern tone, ...
Patent for a rotary-blade stalk cutting machine. Includes instructions and illustrations
Patent for "a sounder wherein a finger-lever and sounding-lever are combined together with a spring"...
Patent for a new piano-forte action made of sheet-metal, including illustrations
Patent for an improved fruit-picking tool explaining the construction and usage of the tool, includi...
Patent for a seed planter, with illustrations. "The object of this invention is to facilitate the pl...