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 bipc@bl.uk. 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 331 to 360 of 1031 results
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Winter |
G.K. |
10 May 1878 |
Block telegraph instruments |
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Winter |
G.K. |
6 Nov 1878 |
Actuating & locking railway switches, & inter-locking them with their signals |
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Bellasis |
G.M. |
18 Aug 1881 |
Bullets with holes in them so that they revolve during flight |
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Roberts |
G.R. |
30 Nov 1864 |
Increasing the efficiency of thermantidotes |
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Jones |
G.S. |
17 Dec 1878 |
Cotton, flax or woollen belting for driving machinery |
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Robertson |
G.W. |
10 Sept 1869 |
Dressing millstones for husking paddy |
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Jones |
Gavin Sibbald |
9 Sept 1881 |
Cheap & effective plough called Kasthkars Plough |
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Hall |
Geoffry C. |
10 Nov 1884 |
Micro spectacles |
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Evans |
George |
4 Aug 1856 |
Construction of coke ovens |
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Macnair |
George |
21 Mar 1860 |
Manufacture of indigo |
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Brunton |
George |
31 July 1860 |
Hooping bales with iron |
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Brunton |
George |
31 July 1860 |
Hydraulic presses and pumps and press-box |
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Macdonald |
George |
24 Jan 1862 |
Ginning cotton |
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Macdonald |
George |
24 Apr 1862 |
Ginning cotton |
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Das Merces |
George |
13 Aug 1862 |
Extracting oil from oil-seeds |
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Norton |
George |
24 Nov 1862 |
Deodorizing & disinfecting fluid |
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Brunton |
George |
28 Sept 1863 |
Boxes for pressing bales, & removal of bales from such boxes |
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Pengree |
George |
4 Apr 1864 |
Cooling houses |
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Pengree |
George |
6 Feb 1867 |
Improvements to ""Indian refrigerator"" patented by him in April 1864 |
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Leggett |
George |
8 June 1868 |
Giving free ingress & egress to the back of vehicles |
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Logan |
George |
12 Dec 1868 |
Punkahs |
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Webb |
George |
25 July 1870 |
Rotative excavator |
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Dubern |
George |
26 Oct 1870 |
Punkahs |
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Das Merces |
George |
9 June 1871 |
Screw presses for compressing cotton, etc. |
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Brunton |
George |
18 Aug 1881 |
Chain-pumps for irrigation & drainage |
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Dubern |
George |
11 Nov 1881 |
Machinery for the production of cold |
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Archer |
George |
13 July 1881 |
Drying tea, coffee, cinchona bark, & other vegetable products named The vacuum stove |
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Brown |
George |
10 Oct 1882 |
Extracting the fibre from the rhea plant |
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Dubern |
George |
14 Oct 1882 |
Ice-making machinery |
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Dubern |
George |
24 Oct 1882 |
Machinery to employ waves as a source of power |
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