"Roger's Specification for an Improvement in the Manufacture of Tea," and related papers

Together with various items of correspondence, the file includes:

"Roger's Specification for an Improvement in the Manufacture of Tea";
"Form B, Provisional Specification" (Patents, Designs and Trade Mark Acts, 1883 to 1888);
"Visit to Burroughs Wellcome & Co's Chemical Works" (typescript copy text, from The Times of Ceylon, 11 February 1892);
"Important Notes for Counsel" [typescript, 1 sheet];
"Replies to Mr Newton Crane's enquiries" [typescript, 4 sheets];
"Schedule of Expenses connected with manufacture of Tea Tabloids";
As copy, "Letter from Mr John Roger to S M Burroughs Esq shewing difference between the original & the Copy supplied by Mr Roger";
Report by John Henry Evans on "analyses of the several samples of tea...." (1895);
Newspaper cutting of letter from John Roger ("On the Chemistry of Tea") published in The Times of Ceylon (7 January, 1896);
accounts details (1894-95) of John Roger and Burroughs Wellcome & Co.

1891-1897

1 file

Copyright assigned to the Wellcome Trust