Instrument for computing proportions of an original recipe

An instrument for computing proportions of an original recipe for a fixed number of servings other than specified in said recipe comprising:

• (a) A substantially round inner upper wheel;
• (b) A substantially round outer lower wheel;
• (c) A means for rotatably connecting said inner upper wheel to said outer lower wheel, said means being located substantially at a center of each wheel;
• the inner upper wheel being divided into a plurality of sectors, the inner upper wheel having first and second 60″ sectors, said first and second 60″ sectors being diametrically opposite each other, one 120″ sector located to the right and in between said first and second 60″ sectors, and, one 90″ sector located to the left and in between said first and second 60″ sectors;
• the first 60″ sector being equally divided into a first right 30″ sector and a second left 30″ sector, the first right 30″ sector comprising a first open space located left of said first right 30″ sector, said second left 30″ sector being the first open space, the first right 30″ sector displaying at least eight substantially equally wide concentric radial sectors of an annulus, each of the substantially equally wide concentric radial sectors of an annulus having circularly concentric parallel trapezoid sides and each of the substantially equally wide concentric radial sectors of an annulus having a linear right radial side extending in between a top side and a bottom side of an annulus;
• and, each of the substantially equally wide concentric radial sectors of an annulus having a lineal left radial side extending in between the top side and the bottom side of an annulus;
• and, beginning from the center of the inner upper wheel, each of a first substantially equally wide concentric radial sector of a first annulus, a third substantially equally wide concentric radial sector of a third annulus, and a fifth substantially equally wide concentric radial sector of a fifth annulus being blank, and each of a second substantially equally wide concentric radial sector of a second annulus, a fourth substantially equally wide concentric radial sector of a fourth annulus, and a sixth substantially equally wide concentric radial sector of a sixth annulus displaying a term;
• the second substantially equally wide concentric radial sector of the second annulus having displayed thereon a first egg-related quantity;
• the fourth substantially equally wide concentric radial sector of the fourth annulus having displayed thereon a second egg-related quantity;
• the sixth substantially equally wide concentric radial sector of an annulus having displayed thereon a third egg-related quantity;
• a seventh substantially equally wide concentric radial sector of a seventh annulus having displayed thereon a fourth egg-related quantity;
• an eighth substantially equally wide concentric radial sector of an eighth annulus having displayed thereon a non-egg related term;
• the second 60″ sector being equally divided into a third counterclockwise 30″ sector and a fourth clockwise 30″ sector, the third counterclockwise 30″ sector comprising an open space left of the fourth clockwise 30″ sector, the fourth clockwise 30″ sector displaying at least eight substantially equally wide concentric radial sectors of an annulus, each of the substantially equally wide concentric radial sectors of an annulus having circularly concentric parallel trapezoid sides and each of the substantially equally wide concentric radial sectors of an annulus having a linear right radial side extending in between a top side and a bottom side of an annulus;
• and, each having a lineal left radial side extending in between the top and the bottom side of an annulus;
• beginning from the center of the inner upper wheel, the first, third, and fifth substantially equally wide concentric radial sectors of an annulus being blank,
• the first substantially equally wide concentric radial sector of an annulus having displayed thereon a first measure;
• the second substantially equally wide concentric radial sector of an annulus having displayed thereon a second measure;
• the third substantially equally wide concentric radial sector of an annulus having displayed thereon a third measure;
• the fourth substantially equally wide concentric radial sector of an annulus having displayed thereon a fourth measure;
• the fifth substantially equally wide concentric radial sector of an annulus having displayed thereon a fifth measure;
• the sixth substantially equally wide concentric radial sector of an annulus having displayed thereon a sixth measure;
• the seventh substantially equally wide concentric radial sector of an annulus having displayed thereon a seventh measure;
• and
• the eighth substantially equally wide concentric radial sector of an annulus having displayed thereon an eighth measure.