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Patents of invention for British India, 1856-90
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Displaying 121 to 150 of 1031 results

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click to view detail Hodgart John 12 Mar 1863 Lever & hydraulic press for pressing cotton
click to view detail McIvor William Graham 12 Mar 1867 Removing the momentum of heavy bodies
click to view detail McIvor William Graham 12 Mar 1867 Forming bunds
click to view detail Charrier H. 12 Mar 1877 New and water-tight conservancy cart
click to view detail Thompson Robert William 12 Mar 1879 Air-tight vessel for the transport of night-soil & cart for its removal
click to view detail Schwade Otto 12 Mar 1888 Rice-milling preventing the breakage of grains during cleaning or pearling
click to view detail Speirs Robert Aitken 12 Mar 1888 Rice-milling preventing the breakage of grains during cleaning or pearling
click to view detail Dickenson B. 12 May 1877 Using heated air to wither tea leaves
click to view detail Gatehouse Tom Ernest 12 Nov 1880 Circular balanced & equilibrium slide-valve for the steam engine
click to view detail Johnson Samuel Maurice 12 Nov 1886 Tents
click to view detail Gordon Alexander 12 Oct 1871 Extracting oil from seeds
click to view detail Seton Charles 12 Oct 1871 Extracting oil from seeds
click to view detail Bull William 12 Oct 1871 For under cutting hard clay
click to view detail Michea P.P.F. 12 Oct 1876 Increasing production of indigo-blue from the indigo feroe & purifying it
click to view detail Grant George William 12 Sept 1861 Self-acting tilt trough for watering tatties
click to view detail Serrot R. 12 Sept 1867 Cleaning raw cotton before dispatching it to Europe
click to view detail Remfry John 12 Sept 1885 Steam actuated valves for steam cylinders
click to view detail Weldon Francis 13 Apr 1874 Measuring distances to inaccessible objects
click to view detail Schrottky Eugene Charles 13 Apr 1880 Extracting a yellow dye from the leaves & green twigs of the mangoe tree, for the dyeing therewith of wool, silk, cotton or vegetable fibres of all sorts
click to view detail Bull William 13 Apr 1880 Manufacturing & burning of bricks & tiles
click to view detail Das Merces George 13 Aug 1862 Extracting oil from oil-seeds
click to view detail Stoney Edward Waller 13 Aug 1881 Suspenders for punkahs
click to view detail Remfry Henry Hamilton 13 Aug 1888 Apparatus for heating & purifying feed water before its introduction into the boiler
click to view detail Parry Alfred 13 Dec 1884 Amended specification of invention for an improved brick-mould
click to view detail Morrison David McLaren 13 Dec 1884 Amended specification of invention for an improved brick-mould
click to view detail Collins J.P. 13 Feb 1877 Burning bricks
click to view detail Petman H.C.B. 13 Feb 1877 Burning bricks
click to view detail Fox Neil 13 Feb 1888 Sugarcane crushing mills
click to view detail Remfry Henry Hamilton 13 Jan 1887 Substitutes for leather, applicable for driving belts, shoes & shoe soles, covering machine rollers & othe ruses
click to view detail Bamford Herbert Augustine 13 Jan 1888 Punkah specially adapted to confined spaces & capable of being worked either vertically or horizontally
 
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