-
Joseph Aspdin (25
December 1778 – 20
March 1855) was an
English bricklayer, businessman, inventor, and
stonemason who
obtained the
patent for Portland...
-
types of
hydraulic lime in
England in the
early 19th
century by
Joseph Aspdin, and is
usually made from limestone. It is a fine powder,
produced by heating...
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William Aspdin (23
September 1815 – 11
April 1864) was an
English cement manufacturer, and a
pioneer of the
Portland cement industry. He is considered...
-
patents from 1811 to 1822
including one for "British Cement" and
Joseph Aspdin with his now
famous patent for a
method of
making a
cement he
called "Portland...
-
Aspdin is a surname.
Notable people with the
surname include:
Joseph Aspdin (1778–1855),
English cement manufacturer William Aspdin (1815–1864), English...
- However,
Aspdins'
cement was
nothing like
modern Portland cement but was a
first step in its development,
called a proto-Portland cement.
Joseph Aspdins' son...
-
addition to the city centre, the
communities of Allensville, Ashworth,
Aspdin,
Britannia Road, Canal, Centurion, Etwell, Gr****mere,
Hidden Valley, Hoodstown...
- instead, the
practice was to hire German-trained chemists. In 1824
Joseph Aspdin, a
British bricklayer turned builder,
patented a
chemical process for making...
-
Portland cement was
developed in Northfleet, Kent, by
William Aspdin, son of
Joseph Aspdin. The
development was to heat the
ingredients to
around 1450 °C...
-
Bound II: Lost in San Francisco. Palgrave,
Ontario (the hermit's cabin)
Aspdin,
Ontario (the
village fly-over
sequence in the intro) Lake Vernon, Ontario...
