Experimental planing machine
Rough draft of throw out motion for feed apparatus.
Rising platform and selectors for variable columns in store one to each half of store. Quarter size.
Long pinions in the position for adding. Adding wheels and short pinions behind long pinions.
Plan of adding wheels, and of long and short pinions.
First draft of selecting apparatus. Sheet 8.
Plan and elevation of sundry parts in the upper cages of left half of middle group.
Plan of mill with two racks. Sheet 11.
Digit counting apparatus. Sheet 4.
Elevations and sections of feed motions. Fourth revision.
Small Experimental Machine. Sheet 5.
Carriage axis, head and tail of product. Sheet 13.
Stereotype frames for Analytical and Difference engines. Plan, end view and elevation. Tracing of BAB A/147.
Circular mill. Various plans. Sheet 16.
Elevation of parts of middle group drawn in plan on No. 127.
Carriage. Sheet 14.
Elevation of parts of middle group drawn in plan on No. 127.
Small Universal Machine.
Small Experimental Machine. Sheet 2.
General plan of the Analytical Engine, half size.
Print apparatus as made in the large model.
Probably a plan of carriage and figure columns.
Plan of motion for carriage slide.
Counting digits, end elevation and printing side elevation.
Selectors for division and multiplication.
Generation of terms of a series by recurrence relations based on quadratic and linear functions
Calculation of the numerical value of a formula
Algebraic notation
Reduction of four simultaneous equations in four variables to three simultaneous equations in three variables
Manchester Guardian newspaper, first edition. Dated May 5 1821.
Proceedings of the Committee of the House of Commons on the Liverpool and Manchester Railroad Bill, 1825
Fabric sample book of cottons exported from Britain to Bombay, India
Print of McConnel & Company's Mills
