PATENT LIBRARY NAME INDEX

REFERENCES TO THE NAME EMPSON

1617-1852

John Fielding Empson 10,019 16/1/1844

Construction & manufacture of buttons & other fastenings for dress

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John Fielding Empson 13,640 27/5/1851

Manufacture of buttons

 

1852/1853

John Fielding Empson 2772 23/11/1853 Manufacture of wire.

 

1854/1855/1856/1857 No Empson Inventions

 

1858

John Fielding Empson Junior 530 15/3/1858

Ornamenting certain types of buttons.

 

1859/1860/1861/1862/1863 No Empson Inventions

 

1864

James Empson 655 15/3/1864

Rotary engines.

John Fielding 1169 9/5/1864

A new or improved material to be used for roofing or covering buildings and other structures, and for such other purpose as the same is or may be applicable to.

 

1865/1866/1867/1868/1869 No Empson Inventions

 

1870

Thomas 1231 19/4/1870

An improved button for certain purposes

 

1871/1872/1873 No Empson Inventions

1874

Empson F 835

Railway signals.

W & Palmer W 2337

Covered buttons

 

1875/1876 No Empson Inventions

 

1877

W & Brant J 3483 15/9/1877

Buttons

 

1878

F F and Wood J 766 25/21878

Dress suspenders

W & Suckling W 3288 20/8/1878

Drinking vessels & vessels for storing drinkables

 

1879 No Empson Inventions

 

1880

J and others 2536 22/6/1880

Rack pulleys for cords of window blinds etc.

 

1881

J & Co 3126 18/7/1881

(also at F H F Engel) Boiler tubes

 

1882/1883/1884 No Empson Inventions

1885

J & Hewitt J 9039 28/7/1885

Knob for doors etc.

J & Hewitt J 9592 12/8/1885

Spiral curtain chain or band

 

1886 No Empson Inventions

 

1887

J & Hewitt J 12855 22/9/1887

Handle & fittings for closet & bell pulls etc.

J & Hewitt J 14772 31/10/1887

(Wilkins & Wright) Globe holders for comet & flanged glass globes.

 

1888

J & Hewitt J 6113 25/4/1888

Brackets for blind furniture

J & Hewitt J 15738 1/11/1888

Brackets for holding & suspending fairy lamps etc.

 

1889

J & Others 10020

Brackets or holders for curtains etc.

J & Anr 12932

Brackets for cistern pulls

J & Ors 14559

Clasps & fastenings for corsets etc.

J & Ors 15146

Sockets & fittings for window rods etc.

J & Ors 17666

Valves for cisterns etc.

J & Ors 18086

Syphon flushing cistern

 

1890

J & Ors 10203 22/8/1890

Siphon flushing cisterns

J & Anr 16316 14/10/1890

Blind furniture

J & Ors 17660 4/11/1890

Bee-hives and feeding appliances for same.

J W 20275 12/12/1890

Combining the sizes, numbers of gloves with the buttons, clasps etc.

1891

J & Anr 7613 2/5/1891

Balls, knobs & metal mounts.

J & Anr 19524 11/11/1891

Handles & mounts for cistern pulls

 

1892

F F 5347, 5348 18/3/1892

Dress holders

F F 5855 25/3/1892

Dress holders

F F 6376 2/4/1892

Dress holders

F F 6599 6/4/1892

Dress holders

F F 13002 15/7/1892

Waist or dress belts.

F F & Anr 16346 13/9/1892

Hair curling appliances

F F 18336 13/10/1892

Flexible metallic belts or bands.

F F 18775 20/10/1892

Fastenings for belts, purses, braces, garters etc.

 

1893

J 393 7/1/1893

Fire-escape.

J & Ors. 17673 20/9/1893

Spanners or wrenches

1894

J & Ors 16436 28/8/1894

Toys

J & Ors 16437 28/8/1894

Hat & bonnet pins

 

1895

Emson J & Anr. 5403 14/3/1895

Paper fasteners etc.

 

1896/1897/1898 No Empson Inventions

1899

H R 6403 24/3/1899

Compound or mixture for use with coal.

 

1900/1901/1902 No Empson Inventions

1903

F F 6947 35/3/1903

Belts, bracelets etc.

 

1904

F F 27116 13/12/1904

Trinket etc. boxes.

 

1905

F F 11927 7/6/1905

Lace collar etc.

 

1906

Alfred Walker 21435 27/9/1906

Electric alarm

F F 20008 8/9/1906

Hair slides etc.

H R 1855 24/1/1906

Fuel economising compound.

 

1907/1908 No Empson Inventions

 

1909

F F 20047 1/9/1909

Hat pin etc. protective devices.

 

1910 No Empson Inventions

 

1911

F F 18484 16/8/1911

Fastening wearing apparel etc.

 

1912

Alfred Walker 10107 29/4/1912

Heating plants for brazing etc.

Alfred Walker 10108 29/4/1912

Fluxes etc.

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F J 15350 1/7/1912

Talking machines

F J 28828 14/12/1912

Talking machines

 

1913

F F 10938 9/5/1913

Bracelet etc. fasteners

 

1914/1915 No Empson Inventions

 

1916

F J 101681

Horns for phonographs etc

 

1917/1918/1919 No Empson Inventions

 

1920

Alfred Walker 144346

Liquid-meters etc.

Alfred Walker 148049

Water-heaters

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Empson Ltd., F F 143990

Manufacture of cups for stones for jewellery

 

1921 No Empson Inventions (Emson entries not recorded)

 

1922/1923 No Empson Inventions

1924

Alfred Walker 210110

Apparatus for determining dialectric strength

Alfred Walker 224935

Centrifugal separators

F J 216912

Loud-speaking telephones

 

1925

Alfred Walker 234886

Oil-heating apparatus

K 27655

Glazing of window sashes

 

1926

Alfred Walker 260397 & 260720

Centrifugal separators

 

1927

Alfred Walker 271916

Centrifugal filters

Alfred Walker 282466

Mixing apparatus

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Empson Centrifugals Ltd 272339

Centrifugal purifying etc. apparatus

E J 274576

Sound-amplifiers

 

1928

Alfred Walker 289186

Mixing pumps

 

1929

Empson Centrifugals Ltd 308233

Centrifugal purifying apparatus

 

1930/1930/1931 No Empson Inventions

 

1931/1932

Alfred Walker Empson 418,518 & 418,568

Centrifugal treatment of liquids

Alfred Walker Empson 374,915

Separation of Colloidal etc. suspensions from liquids

 

1932/1933 No Empson Inventions

 

1933/1934

Alfred Walker Empson 437,030

Spanner Devices for centrifugal machines


1936/1937 / 1937/38 / 1938/39 / 1939/40 / 1940/41 / 1941/44 / 1944/46

1946/48 / 1948/49 / 1949/50 / 1950/51 / 1951/52 / 1952/53 / 1953/54

1954/55 / 1955/56 / 1956/57 / 1957/58 / 1958/59 / 1959/60 No Empson Inventions


1960

K G 844913

(see Swindon Tool Co) Rotary tool heads

 

1960/1961

Swindon Tool Co Ltd (Empson) 860572

Filling hydraulic equipment with fluid

 

1961/1962 / 1962/63 No Empson Inventions

 

1963/1964

K G 950356

Railway vehicles buffing and draw gear

 

 

There are no further entries for the name Empson.

The following fiche have been checked :


1964 / 1964/65 / 1965/66 / 1999 / 1966/67 / 1967/68 / 1968 / 1968/69

1969 / 1969/70 / 1971 / 1971/72 / 1972 / 1972/73 / 1973/74 / 1974

1974/75 / 1975/76 / 1976 / 1976/77 / 1977/78 / 1978 / 1978 / 1979 / 1980


Dick Empson 3/5/2003 (revised 30/12/2003)

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