John Chatterton: Difference between revisions
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Latest revision as of 13:17, 25 October 2016
1859 Patent. '2809. To John Chatterton, of Highbury-terrace, and Willoughby Smith, of Pownall-road, Dalston, both in the county of Middlesex, for the invention of "improvements in insulating telegraphic conductors, and in the treatment of gutta percha."'[1]
1860 Patent. '1178. And to John Chatterton, of Highbury terrace, and Willoughby Smith, of Pownall road, Dalston, both in the county of Middlesex, for the invention of "improvements in electric telegraph conductors."'[2]
1860 Patent. '2056. And to John Chatterton, of Highbury terrace, and Willoughby Smith, of Pownall-road, Dalston, both in the county of Middlesex, for the invention of "improvements in the manufacture of telegraphic cables."'[3]
1861 Patent. '3138. To John Chatterton, of Highbury-terrace, and Willoughby Smith, of Pownall-road, Dalston, both in the county of Middlesex, for the invention of "improvements in the manufacture of electric telegraph cables."'[4]
1861 Patent. '175, To John Chatterton, of Highbury-terrace, and Willoughby Smith, of Pownall-road, Dalston, both in the county of Middlesex, for the invention of "improvements in the manufacture of telegraphic cables."'[5]
1861 Patent. '753. And John Chatterton, of Highbury, in the county of Middlesex, Engineer, and Willoughby Smith, of Dalston, in the same county, Electrician, have given the like notice in respect of the invention of "improvements in submarine telegraph cables."'[6]
1862 Patent. '413. And John Chatterton, of Highbury, in the county of Middlesex, Engineer, and Willoughby Smith, of Dalston, in the same county, Electrician, have given the like notice in respect of the invention of "improvements in telegraph cables."'[7]
See Also
Sources of Information
- ↑ [1] Gazette Issue 22339 published on the 23 December 1859. Page 8 of 36
- ↑ [2] Gazette Issue 22391 published on the 1 June 1860. Page 22 of 44
- ↑ [3] Gazette Issue 22420 published on the 7 September 1860. Page 19 of 42
- ↑ [4] Gazette Issue 22469 published on the 11 January 1861. Page 6 of 38
- ↑ [5] Gazette Issue 22476 published on the 1 February 1861. Page 9 of 44
- ↑ [6] Gazette Issue 22523 published on the 25 June 1861. Page 12 of 42
- ↑ [7] Gazette Issue 22609 published on the 18 March 1862. Page 7 of 58