Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,711 pages of information and 247,105 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

The Engineer 1869/07/02: Difference between revisions

From Graces Guide
PaulF (talk | contribs)
No edit summary
PaulF (talk | contribs)
No edit summary
 
Line 48: Line 48:
*Sectional Tracing and Drawing Paper, p 10.
*Sectional Tracing and Drawing Paper, p 10.
**[[Letts, Son and Co]].
**[[Letts, Son and Co]].
*[[Thomas Walker (of Birmingham)|Walker's]] Patent Self-Varying Multiple-Ported Valve Gear, p 8. (Illustrated).
*[[William Walker (of Newton Heath)|Walker's]] Patent Self-Varying Multiple-Ported Valve Gear, p 8. (Illustrated).





Latest revision as of 11:18, 19 September 2023

Pdf50.jpg 1869 July 02nd PDF

  • Accumulated Power, p 1 - 2.
  • Brinsmead's Improved Pianoforte Action, p 4. (Illustrated).
  • Citadel Wedged-Bolt Orbicular Padlock, p 4. (Illustrated).
  • Editorial, p 9.
  • Experiments on Plate Heating by Liquid Fuel (Dorsett System) Against Coal Made at Chatham Dockyard, p 2.


See Also

Loading...

Sources of Information