William Mills (inventor)

Infobox Military Person
name=William Mills


caption=Sir William Mills
lived=24 April 1856–1932
placeofbirth = Wear Street, Southwick, Sunderland, England
placeofdeath = Weston-super-Mare, Somerset, England
profession= Inventor and Engineer
specialism= Inventing the Mills Bomb Grenade
known_for= His invention of a 'safe' grenade
years_active=1884-1930
education= Privately educated in Sunderland
work_institutions= Mills Munitions Factory in Birmingham
awards=A Knighthood and a Gold Medal from the Mercantile Marine Service's Assoiation.
relations= Wife (died 1930) but no children

Sir William Mills (1856-1932) of Sunderland was the inventor of the Mills bomb which was developed and manufactured at his factory in Birmingham, England.

The 'Mills bomb' hand grenade was the most widely used by British and Imperial forces during the First World War. He was knighted in 1922.

Early life

William Mills was born on April 24th, 1856, in Wear Street, Southwick, Sunderland. He was the son of David Mills, a shipbuilder, and his wife Sarah Ann Kirkaldy.

It was recorded by the Sunderland historian James William Corder that David Mills had an interest in the Sunderland-based Mills shipbuilding firm, however it was actually run by his brothers George and John.

By 1871, William Mills and his family had moved to 22 Camden Street, Sunderland. David Mills was recorded as a joiner in the Census taken that year. William was recorded as a butcher, however he soon switched careers and began a seven-year apprenticeship with George Clarke, the famous Marine Engineers of Sunderland.

After completing his apprenticeship, Mills spent seven years at sea, obtaining a first class Certificate as a Marine Engineer in 1884.

It was during his time at sea that Mills witnessed great loss of life caused by the tragically unsafe engaging and disengaging methods used on ship lifeboats. The experience prompted him to invent a simple, safe and efficient method, which was first exhibited at the Liverpool Shipowners' Exhibition in 1886.

Mills was awarded a Gold Medal by the Mercantile Marine Service's Assoiation for his efforts, as well as an Exhibition Gold Medal. The Board of Trade quickly approved his design and it came into world-wide use in both naval and merchant vessels.

Down to business

After leaving the sea, Mills went into business as a General Engineer in Sunderland in 1885, when he established the first Aluminium foundry in the United Kingdom at The Atlas Works, Bonnersfield. Monkwearmouth.

It was here that he produced some of Britain's earliest aluminium golf clubs - Patent, No 13545. known as Metallic Golfing Instrument Heads. He was a keen golfer and had joined a the Wearside Golf Club in around 1892.

Apart from his company in Sunderland, Mills also set up a company in Birmingham of the same name, which produced castings for the motor car and aircraft industries.

His bombs

Early in 1915, Mills opened the Mills Munitions Factory in Birmingham, making the famous Mills Hand Grenade "Mills Bomb". Until then, grenades had often proved as deadly to the thrower as to the intended target. The first grenade used when war broke out in 1914 was a cast-iron canister on an 18-inch stick, which was dangerous to use because it often caught the trench front when lobbed.

Sir William carried out extensive research into common design faults and came up with his own grenade, which had a central spring-loaded firing-pin and spring-loaded lever locked by a pin. A four-second time fuse allowed the thrower to take cover before it exploded. His bombs were used exclusively and successfully by the British and other Allies throughout the war and 75,000,000 were supplied. His services were rewarded by a Knighthood in 1922.

Other inventions

Besides the hand grenade and golf clubs, Mills was also the inventor of the Patent Instantaneous Engaging and Disengaging Gear for Ships and Boats. It was used worldwide and had a great reputation for efficiency and for life saving. Another of his inventions was a telescopic walking stick seat.

Sir William Mills was an active member of the Executive of the Birmingham Chamber of Commerce, Chairman of the James Watt Centenary Committee and, in his spare time, a collector of pictures, china and antiques.

Death

Mills died in 1932 at Weston-super-Mare. He had been married for about 40 years, although his wife died two years before him. He left £37,839 in his will - a relatively small sum for a world-renowned inventor with no children. It is interesting to note that when he received £27,750 from the Government for his Mills Bomb invention, he failed in his efforts to avoid paying income tax on the money. Indeed, he claimed to have lost money on the grenade.

External links

* A short biog of Mills: http://www.firstworldwar.com/bio/mills.htm
* More details about Mills from the Sunderland Echo: http://www.sunderlandecho.com/news/Mills39-medals-to-make-a.592901.jp