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 167,647 pages of information and 247,065 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.

Machine Tunnelling Co: Difference between revisions

From Graces Guide
← Older editNewer edit →
PaulF (talk | contribs)
287,796 edits
No edit summary
BillS (talk | contribs)
402 edits
No edit summary
Line 1: Line 1:
1870 Formed for trial purposes.
1870 “The Machine Tunnelling Company (Limited) was formed in April, 1870, as a pioneer organisation, to prove the system and perfect the machinery of the Patent Diamond Rock Borer.” <Ref> Railway News - 14 Dec 1872 – Prospectus for the Diamond Rock-Boring Company Limited</Ref>


1870 Demonstrated rapid rock boring on the property of the [[Croesor United Slate Co]]
1870 Demonstrated rapid rock boring on the property of the [[Croesor United Slate Co]]

Revision as of 15:07, 25 February 2025

1870 “The Machine Tunnelling Company (Limited) was formed in April, 1870, as a pioneer organisation, to prove the system and perfect the machinery of the Patent Diamond Rock Borer.” [1]

1870 Demonstrated rapid rock boring on the property of the Croesor United Slate Co

1872 A public company, the Diamond Rock Boring Co was formed to acquire the business of the Machine Tunnelling Co, [2]


See Also

Loading...

Sources of Information

  1. ↑ Railway News - 14 Dec 1872 – Prospectus for the Diamond Rock-Boring Company Limited
  2. ↑ The Times, Dec 07, 1872
Retrieved from "https://gracesguide.co.uk/index.php?title=Machine_Tunnelling_Co&oldid=1427437"
Privacy policy Disclaimers About Grace’s Guide Contact Grace’s Guide

Grace's Guide web site design is Copyright © 2025 by Grace's Guide Ltd. The text of this web site is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. 

MW1.43