Miscellaneous
 Patents |
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| Patents of invention for British India, 1856-90 |
| Transcribed by | Steve Van Dulken | | Comment | This file contains data on patents of invention registered in the patent system for British India during 1856-90. It is limited to European residents of India, with a few entries for those living elsewhere with stated ties with India. The data is taken from chronological listings held by the Business & IP Centre, British Library. The titles have sometimes been abbreviated, otherwise the data is as given. Further information such as the patent documents themselves are not thought to have survived. From 1912 copies of patents are are held by the British Library, and any enquiries should be made to [email protected]. Patents numbered 1 to 8, in 1856, represent what was later regarded as an invalid attempt at patent protection, and the recognised patent numeration only began in 1859 after new legislation. |
Displaying 751 to 780 of 1031 results
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Horbury |
George Francis |
7 Jan 1884 |
Privy for the use of Natives |
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Dubern |
George |
26 Apr 1884 |
Ice-making machinery |
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Elliott, commonly known as Hunt |
Joseph |
25 Jan 1884 |
Indigo press screw nut |
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Hunt, also known as Elliott |
Joseph |
25 Jan 1884 |
Indigo press screw nut |
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Callerman |
John |
26 Apr 1884 |
Self-inking pad & stamp protector combined |
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Schrottky |
Eugene Charles |
9 July 1883 |
Indigo manufacture |
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Steel |
Edward Harris |
8 Jan 1884 |
Lifting water |
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Grieg, Junior |
John |
11 Jan 1884 |
Withering fresh tea leaf & for drying tea, & hot air generator for same |
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Sullivan |
Cornelius Curtin |
11 Dec 1883 |
New & improved excavator for sub-soil foundations |
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Kinmond |
James Crighton |
31 Jan 1884 |
Machinery or apparatus for evaporating the moisture from tea leaf plucked in damp weather, & for drying & withering the leaf |
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Thompson |
Andrew Charles Guy |
10 July 1883 |
Withering, drying, & fermenting tea leaf |
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Chater |
Joseph |
4 Apr 1884 |
Railway sleeper & chair combined |
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Fraser |
Alexander Thomas |
1 Apr 1884 |
Method of, & instrument for, taking & plotting levels |
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Bannister |
Maunsell Caswell |
9 Feb 1884 |
Extraction of juice from sugarcane |
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Thomas |
Sidney Gilchrist |
23 July 1883 |
Manufacture of basic furnaces & converter linings |
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Thomas |
Sidney Gilchrist |
23 July 1883 |
Railway permanent way |
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Massey |
Ambrose Shiri |
8 Dec 1883 |
Construction of light & strong ploughs of wrought & cast iron combined suitable for use in India |
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Dubern |
George |
2 Aug 1883 |
Cold storer & preserver |
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Farthing |
John George |
2 Apr 1883 |
Ice-making for condensing vapour, ether, ammonia or any other vapours into a liquid, also a compound receiver for same |
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Murray |
William Flood |
14 Feb 1883 |
Cheap self-acting punkah |
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Murray |
William Flood |
6 Apr 1883 |
Amended specification of a cheap self-acting punkah |
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Larymore |
Alexander Douglas |
14 Feb 1883 |
Cheap self-acting punkah |
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Larymore |
Alexander Douglas |
6 Apr 1883 |
Amended specification of a cheap self-acting punkah |
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Rogers |
Arthur Campbell |
9 May 1883 |
Improvements to Messrs. Death & Ellwood's patent post sugar mill |
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Bull |
William |
9 Mar 1883 |
Construction of wells for irrigation or drink purposes |
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Elliott, commonly known as Hunt |
Joseph |
26 Mar 1883 |
Indigo-steeping vat-valve |
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Hunt, also known as Elliott |
Joseph |
26 Mar 1883 |
Indigo-steeping vat-valve |
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Sealy |
Edmund Thomas |
11 June 1883 |
Dehattee plough |
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Still |
Charles |
11 June 1883 |
Dehattee plough |
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Wrigley |
Robert |
29 June 1883 |
Three roller double-feed vertical cane mill |
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