
The electric flat iron was invented in the late 19th century, coinciding with the widespread electrification of American homes. Before the invention of the electric flat iron, irons were heated by fire or filled with hot materials like charcoal. The first electric flat iron was patented in 1882 by Henry W. Seely of New York City.
| Characteristics | Values |
|---|---|
| Date | June 6, 1882 |
| Inventor | Henry W. Seely |
| Location | New York City |
| Patent Number | 259,054 |
| Previous Models | Irons heated by fire or filled with hot materials like charcoal |
| Problem with Previous Models | Necessity of constantly reheating the iron |
| Improvement | Utilized electric currents to heat the iron |
| Concerns | Continuous electric connection may be inconvenient |
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What You'll Learn

The first electric flat iron was patented in 1882
The electric flat iron was invented amidst the widespread electrification of American homes in the 1880s. Seely's invention aimed to utilize electric currents from any suitable source of electric energy to heat flat-irons, fluting-irons, and similar utensils. He placed a resistance, preferably carbon, within the iron to heat its face sufficiently and equally. This resistance had terminals that connected it to an electric circuit. However, this design proved unsafe and commercially unsuccessful.
Early electric irons developed in France around the same time used a carbon arc to generate heat, but this method was also unsafe. It wasn't until 1892 that Crompton and Co. and the General Electric Company introduced hand irons using electrical resistance, allowing for the regulation of the iron's heat.
The biggest breakthrough in smoothing-iron technology arguably came in the early 20th century with the introduction of electric cords, eliminating the centuries-old need for constant reheating. Further improvements were made to the soleplate (bottom) of the iron, and by the 1920s, many irons featured thermostats for heat control.
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Early irons were heated by fire or filled with hot coals
The use of hot, flat surfaces to smooth out fabrics and reduce creasing dates back to ancient times and can be found in many early civilisations. In China, for example, hot charcoal in metal pans was used. Smoothing stones, which date back to the 8th and 9th centuries, are considered the earliest Western ironing devices.
During the Industrial Revolution, irons were filled with hot coals or placed directly into a fire until their surfaces were hot enough to use. In 1852, a patent was issued in the US for a new, improved charcoal-burning iron that would make "practicable the permanent heating of smoothing irons". By 1860, gas irons were available in several countries, with rubber tubing to connect them to gas light fittings or canisters.
By the 1870s, gas irons were patented, making the devices easier to use. A gas line would carry fuel to the appliance, which contained a burner to provide heat. These irons were much lighter than their predecessors, which often weighed up to 15 pounds.
In 1871, a model of iron with a removable handle was introduced and marketed as "Mrs. Pott's Removable Handle Iron". By this time, metal technology had begun to develop, hastening the evolution of the smoothing iron. Flatirons could be heated atop cast-iron stoves, making the job much cleaner and easier than with fire.
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Irons with removable handles were introduced in 1871
The history of the electric flat iron, or "smoothing iron", dates back to the 1800s. In 1871, a significant development was made with the introduction of irons with removable handles. Marketed as "Mrs. Pott's Removable Handle Iron", this innovation built upon earlier advancements in metal technology and heating methods for irons.
Prior to the 1800s, various civilisations used hot, flat surfaces to smooth out fabrics. Early western ironing devices, dating back to the 8th and 9th centuries, were smoothing stones. During the Industrial Revolution, irons were filled with hot materials like coals or placed directly in a fire to achieve the necessary heat for ironing.
The search for a self-heating flat iron intensified in the mid-19th century. This led to the patenting of a charcoal-burning iron in 1852, which aimed to provide a more permanent heating solution. By the 1860s, gas irons became available in several countries, utilising rubber tubing to connect to gas light fittings or canisters. These gas irons featured designs with internal burners or small tanks of liquid fuel, making the process of ironing more convenient.
The introduction of irons with removable handles in 1871 marked a notable step forward in the evolution of ironing technology. This innovation paved the way for further advancements, such as the widespread electrification of American homes and the development of the electric flat iron in the 1880s. By the early 1880s, multiple inventors had considered using electricity to power irons, but it was Henry W. Seely of New York who successfully created and patented the first electric flat iron in 1882.
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Gas irons were patented in the 1870s
The evolution of the electric flat iron is a long and interesting one. Before the invention of the electric flat iron, irons were heated by fire or filled with hot materials like charcoal. The earliest western ironing devices date back to the 8th and 9th centuries and were known as smoothing stones. During the Industrial Revolution, irons were filled with hot coals or placed directly in a fire.
In the 1870s, gas irons were patented, making the process of ironing much easier. These irons were lighter than their predecessors and were heated using a gas line that carried fuel to the appliance. This was a significant development, as it meant that users no longer had to rely on hot stoves or hearths to heat their irons. The gas irons also had wooden handles, which prevented users from getting burns.
In the late 19th century, inventors began to experiment with the idea of using electricity to power irons. Henry W. Seely of New York City is credited with patenting the first electric flat iron in 1882. Seely's invention utilized electric currents to heat the iron, and he placed a resistance, preferably made of carbon, within the iron to accomplish this. However, this design proved to be unsafe and commercially unsuccessful due to the use of a carbon arc to generate heat.
It wasn't until 1892 that Crompton and Co. and the General Electric Company introduced hand irons using electrical resistance, allowing for the regulation of the iron's heat. This marked a significant improvement in the convenience and usability of electric irons, contributing to their growing popularity.
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In 1892, irons with heat regulation were introduced
The history of the electric flat iron, or "smoothing iron", dates back to the 1800s. In 1882, Henry W. Seely of New York City patented the first electric flat iron. Prior to this, irons were heated by fire or filled with hot materials like charcoal.
In 1892, Crompton and Co. and the General Electric Company introduced hand irons with electrical resistance, allowing for the regulation of the iron's heat. This was a significant development, as it enabled users to control the temperature of the iron, preventing fabrics from being damaged by excessive heat. This model also addressed safety concerns associated with earlier electric irons, which used carbon arcs to generate heat and were commercially unsuccessful.
The introduction of irons with heat regulation marked a shift towards more convenient and efficient ironing. It empowered users to adjust the temperature to suit different fabrics, ensuring optimal results without the risk of burning or scorching delicate materials. This innovation built upon earlier advancements, such as the introduction of wooden handles in the 1870s to prevent burns and the development of gas irons, which were lighter and easier to use.
The evolution of the electric flat iron continued into the 20th century, with improvements made to the soleplate and the introduction of irons with built-in thermostats for more precise heat control. By the 1920s, electric irons had become a popular household appliance, with steam irons being introduced in the mid-1920s, revolutionizing the process of ironing dry materials.
Today, the electric flat iron has largely been replaced by wrinkle-free fabrics and new technologies in the fashion industry. However, its legacy as an innovative solution to the age-old challenge of smoothing fabrics endures, and it remains an essential appliance for many households worldwide.
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Frequently asked questions
The electric flat iron was invented in 1882 by Henry W. Seely.
The invention of the electric flat iron solved the centuries-old necessity of constantly reheating the iron. It also made the process of ironing clothes cleaner and easier.
By the early 1880s, more than one person had considered powering ironing with electricity. However, Henry W. Seely was the first inventor to make this idea workable and patent it.
Before the invention of the electric flat iron, irons were heated by fire or filled with hot materials like charcoal. Early irons often weighed up to 15 pounds.











































