Plaster copy of Bust of James Watt, by Sir. Franci

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1815

Generating Set with Willans Compound Engine, 1887

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1887

Iron frame from the remains of a Cornish pumping engine

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1777

Lindley's"Acme" Governor, A Type

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Two Crosby steam engine indicators; one with drum

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1 1/2 S.E.A. Cup piston packings. Trist's patent 1

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W.R. Differential Draught Gauge with 3 leads and 3-way cock

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Harvey's patent 1886 spring lock washer viz: 1 example and bolt 3/4" diameter

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Copper dummy strip

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Vibro Lock Nuts 1 - 1 1/2" diam; and 1 - 1/8" diam

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steam condensate valve

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c. 1890

Ten casting patterns, for model of Marshall MP. Steam Engine

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1970

Gardner & Sons mug

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c1954-97

No.2092 Barlows motometer & watercolour sketch.

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Level used for setting Eccentrics

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Stauffer locked cap dust proof Lubricator, type J,

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White Patent Oil Burner

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Three photographs of Trevithick Type Boiler and En

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Revolution Counter

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Whirling hygrometer , c.1954-9

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c1954-97

Rowans piston packing Rings and Spring

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"Simplex" external spring steam engine indicator, Type B. In case.

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Low pressure Kermodis air jet liquid fuel burner

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Bourdon pressure gauge

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John & Edward Wood Maker's Plate

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1902

Drawing of the Pentrich Colliery Pumping Engine

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'Dual-fuel' internal-combustion engine

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Right angled pipe from a model of Maudslay's 1807 table engine

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1807

Newcomen Engine Piston

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1785

model generator

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John Musgrave & Sons Maker's Plate

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1913

John Wood diagonal reciprocating steam engine

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1890

Metropolitan-Vickers Steam turbine and Generator

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1937-1938

Stroboscope

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"End-tightened" reaction blade

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Thurston's lubricating oil tester

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Model vertical steam engine

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Photographic print, showing sectional view (scale

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'Diamond' Boiler Tube Sealing tool

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Components

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Model, illustrating the self-acting Dolphin feed pump valve action

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Shrouded blade

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1889

Two specimens - blades with intergral roots, 1896

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1896

Three specimens blades cut out of delta metal strip

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1894

Part of model triple expansion vertical steam engine

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Sample of "Nonpareil" Cork Section, coated

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Sectioned thermostatic Steam Trap, 1" diameter pipe

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12" diam. series "V" high fall runner for Gilkes F

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Model, (full size) of a portion of Varty's and Robinson's patent furnace firebar

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Model, scale 1: 12, of corrugated furnace flue tube

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