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 451 to 480 of 1031 results
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Petman |
H.C.B. |
13 Feb 1877 |
Burning bricks |
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Michea |
P.P.F. |
12 Oct 1876 |
Increasing production of indigo-blue from the indigo feroe & purifying it |
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Cooper |
J.H. |
9 Sept 1876 |
Improvements in Snider rifles |
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Jackson |
W. |
9 Nov 1876 |
Feeding & discharging tea leaf rolling machine, ""subsequently cancelled"" |
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Jackson |
W. |
20 Mar 1876 |
Continuous feeding & discharging apparatus or gear for a tealeaf-rolling machine |
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Cooke |
J.G. |
30 Nov 1876 |
Water-heating apparatus |
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Winter |
G.K. |
23 Dec 1876 |
Inter-communication in trains |
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Martin |
W.H. |
6 Dec 1876 |
Felling trees by electricity |
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Parkinson |
H.H.S. |
6 Dec 1876 |
Felling trees by electricity |
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Richardson |
H. |
13 Mar 1876 |
Keyless cast-iron chair for the better security of railway lines |
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Sibold |
E.H. |
19 Jan 1877 |
Manufacture of shell-lac by machinery |
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Dickenson |
B. |
12 May 1877 |
Using heated air to wither tea leaves |
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DePenning |
G.A. |
11 May 1877 |
Generating super-heated steam |
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Bull |
H. |
11 Jan 1877 |
Punkahs |
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Charrier |
H. |
12 Mar 1877 |
New and water-tight conservancy cart |
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Atkinson |
C. |
2 Feb 1878 |
Forcing a current of air into a chamber, a smith's forge, etc., & for cooling or withdrawing it, to be called an ""atmospheroputt"" |
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Butler |
A. |
30 Apr 1877 |
Manufacture of indigo |
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Mackenzie |
F.W. |
16 Feb 1877 |
Drying tea |
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Adams |
W. |
30 Apr 1877 |
Using solar heat to fusing metals, cremating Hindus, etc. |
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Kinmond |
J.C. |
8 May 1877 |
Drying tea |
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Blood |
B.W. |
14 Aug 1877 |
Self-acting adjustment for expansion & contraction of railway & other signal wires |
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Harrison |
H.B. |
7 Aug 1877 |
Hydraulic presses for cotton |
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Stewart |
C.E. |
7 Aug 1877 |
Hydraulic presses for cotton |
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Deveria |
L. |
20 Sept 1877 |
Brick burning |
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Augier |
C.R. |
20 Sept 1877 |
Brick burning |
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Greig |
W. |
30 Apr 1877 |
Drying tea by steam heat rather than the usual charcoal |
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Kinmond |
J.C. |
8 May 1877 |
Sifting tea by machinery |
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Barry |
J.H. |
1 Nov 1877 |
Withering tea leaf when freshly gathered |
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Wallis |
A.H. |
20 Aug 1877 |
Improved canteen |
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Marshall |
C. |
29 June 1877 |
Brass-bearing & self-feeding oilbox combined |
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