Great Inventions and DiscoveriesPiercy, Willis Duff
History
Great Inventions and Discoveries
Piercy, Willis Duff
Inventions
The new process was called vulcanizing. Vulcan was the old Roman god
of fire and metal working, and was patron of handicrafts generally.
The word _volcano_ is derived from _vulcan_, and melted sulphur is
associated with volcanoes. The term _vulcanize_, therefore, is
traceable either directly or indirectly, through the fire or the
sulphur employed in the process, to the name of the Roman god.
According to the relative amount of sulphur used and the temperature
to which the compound is raised, either soft or hard rubber may be
produced. Hard rubber contains a greater quantity of sulphur and is
heated to a higher temperature. The heat used in vulcanization reaches
as much as three hundred degrees Fahrenheit.
Goodyear's first patent was taken out in 1844, the year in which Samuel
F. B. Morse invented the telegraph. About this time he was imprisoned
for debt for the last time in the United States, though he suffered a
jail sentence for debt in France later. His patents were repeatedly
infringed in this country, and he could not secure any patents in Great
Britain or France. The United States Commissioner of Patents said of
Goodyear, "No inventor, probably, has ever been so harassed, so
trampled upon, so plundered by pirates as he, their spoliations upon
him having unquestionably amounted to millions of dollars." Daniel
Webster was the lawyer employed in the trial in which Goodyear's legal
right to the honor and profits of his invention was established. For
his services in this case Webster received a fee of twenty-five
thousand dollars.
Goodyear himself made no very large sum of money from his invention,
though he added to life not merely a new material but a new class of
materials, applicable to many cases. Before his death he had seen
rubber put to more than five hundred different uses, and thousands of
persons engaged in manufacturing the various articles fashioned from
it. Goodyear died in New York City, July 1, 1860.
CHAPTER XII
STENOGRAPHY AND THE TYPEWRITER
It is difficult to see how man could now dispense with any of the great
inventions and discoveries that give him power over time and space. Not
one of them could be sacrificed without corresponding loss of power.
Among the great devices that economize time are stenography and the
typewriter. Stenography is the world's business alphabet; the
typewriter, its commercial printing press.
The word _stenography_ is derived from the Greek adjective _stenos_
meaning "narrow" or "close," and the Greek verb _graphein_ signifying
"to write." Stenography, therefore, is the art of close or narrow
writing, so named, perhaps, from the great amount of meaning that by
its use is packed into a narrow compass. It is a phonetic system in
which brief signs are used to represent single sounds, groups of
sounds, whole words, or groups of words.
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