A prolific Inventor - selected patents from a total of 200

JAMES FERN WEBSTER


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Dates
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Patents

Introduction
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Aluminium
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Early Years
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Steel
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August 1847       11843  Atmospheric buffer for carriages and other vehicles travelling on railways.

February 1849    12460  Apparatus for manufacturing gas.

February 1850    12967  Production of gas for the purpose of light.

December 1851  13854  Improvements in drying gloves and other articles of hosiery.

August 1853         1951  Pressure gauges for steam boilers.

April 1856               825  Patent elastic metallic tubes.

July 1858              1569  An improved manufacture of certain kinds of metallic ingots.

October 1859       2266  An improved construction of springs for carriages and other vehicles.

August 1860         1913  Manufacture of Prussiate of Potash and Prussian Blue.

February 1862        336  An improvement in the manufacture of nails, bolts, spikes and pins.

May 1862              1558  Coating and indurating metals.

September 1862   2535  Manufacture of Nitric and Nitrous Acids, and Nitrogenous compounds.

May 1864              1258  Manufacture of Zinc.

September 1865   2305  Hydropults and Hydrostatic pumps.

October 1865        2549  Gas meters.

December 1866    3156  An improved lighting, heating and cooking apparatus.

June 1867             1845  A new metallic zinc paint.

May 1870              1528  Converters for the manufacture of steel.

March 1877           1143  Bismuth Bronze and or metallic alloy for the casting of cannon.

October 1879        4436  Producing Aluminium Bronze.

June 1881             2580  Producing Alumina suitable for making Aluminium.

November 1881    4909  Drawing off liquids from vats and other vessels and reservoirs.

May 1886              6959  Split ring for hammock and keys.

June 1886             8320  Metallic Alloy.

July 1886              8841  Dressing metal slit rods, tubes etc.

June 1888             8691  Bill-files.

December 1888  18714  Bill-files.

May 1892            10203  Torsion springs.

August 1892       14549  Joints of pipes and pipe fittings.

January 1893          874  Charging gas retorts.