When did Jesse Delano invent fire proof safes?

When did Jesse Delano invent fire proof safes?

By 1825, Jesse Delano was manufacturing iron chests in New York City. In 1826, he patented an improvement in fire proof safes “which consisted in coating the wooden foundation with a composition of equal parts, clay and lime, plumbago and mica, or saturating the wood in a solution of potash lye and alum, to render it incombustible.

What kind of safes were in 19th century offices?

Safes are among the most common items seen in photographs of late 19th century and early 20th century offices. This exhibit deals primarily with 19th century safes and covers early 20th century safes briefly near the end.

How many safes were in use during the Great Fire of 1835?

The majority of the so-called ‘safes’ in use at the time of the great fire in New York in 1835 were simply iron closets, and were of little protection against the devouring element. There were then about sixty of Gayler’s double chests in use, and a few of these preserved their contents.

What was the patent number for herring’s safes?

(Fighting Fire for Twenty-Six Years, Comprising a History of Herring’s Patent Champion Safes, 1867, p. 9) Delano’s patent, which bears the number x-8356, was reissued in 1834. A copy of the patent diagram is provided to the right. Delano and his sons manufactured safes in New York City until 1859.

By 1825, Jesse Delano was manufacturing iron chests in New York City. In 1826, he patented an improvement in fire proof safes “which consisted in coating the wooden foundation with a composition of equal parts, clay and lime, plumbago and mica, or saturating the wood in a solution of potash lye and alum, to render it incombustible.

The majority of the so-called ‘safes’ in use at the time of the great fire in New York in 1835 were simply iron closets, and were of little protection against the devouring element. There were then about sixty of Gayler’s double chests in use, and a few of these preserved their contents.

Safes are among the most common items seen in photographs of late 19th century and early 20th century offices. This exhibit deals primarily with 19th century safes and covers early 20th century safes briefly near the end.

When did safes start to protect against fire?

Safes designed to protect their contents against fire were introduced beginning around 1820, but safes that successfully protected their contents against major building fires were not marketed until the early 1840s. After that, safes were routinely used in offices to protect against both fire and burglars.

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