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Many times it happens that you use a thing for something that it is not, probably because you do not know its purpose. But in general, things almost always have meaning. We collected 14 things that few know their true purpose.
1. The pompoms in the hats
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Today pompoms are just elegant accessories and they perform a purely decorative function. But in times past they were used on narrow boats with low ceilings to protect the heads of employees from hitting the ledges.
2. The number on the Heinz ketchup bottle
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Anyone who has seen the legendary Heinz ketchup containers will undoubtedly have noticed the number 57, which decorates the label and the bottle itself. This number is just a marketing ploy by its founder Genri Haynts. He first experimented with numbers 53 and 59, and eventually settled on number 57.
3. The opening in the candy lollipops
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Many believe that a hole in a lollipop is to allow air to pass through in case of accidental ingestion. But in fact, this hole has a more practical purpose, it is that it does not allow the candy to fall down.
4. Turn on the rear view mirror
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Not all drivers know that there is a switch at the bottom of the rear view mirror of their car to change its position with a single click, in night or day mode. The trick is that the mirrors have a dual reflective layer, and the switch is to avoid being dazzled by the headlights.
5. Leather patch on a backpack
A leather patch or solid metal hinges can be seen with small holes on the front of many backpacks. Many believe that these details are just decorative elements. But, in fact, the stripes and hooks intended for attaching carabiners, ropes or whatever else you want to use to tie up your bag.
6. The openings of sports shoes
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Surely you have paid attention to the mysterious holes in some sports shoes, and you have wondered what they are for. Firstly, they can be used for the lacing, to provide more comfort, and secondly, the holes are to ventilate and prevent sweating.
7. The openings in the pots
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Holes in pots and pans is not just a design feature, nor is it a designer’s whim. They are primarily intended to hold the spoons during cooking. In addition, they allow you to store a hanging container.
8. The hole in the rules
The mysterious hole in the rules has a simple mission. With it, the ruler is easy to hang on a nail or hook.
9. Rubber disc under cover
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Many people mistakenly believe that the thin plastic or rubber disc underneath the bottle cap provides a better tightness and prevents the drink from spilling out. But, the main thing is that it allows to keep the gas dissolved in the water, which makes the drink with carbon dioxide.
10. Rivets in pockets
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The history of rivets in the pockets of jeans began in 1870. These pants were used by miners and prospectors, who often had to carry gold bars and heavy tools in their pockets. The pockets could not withstand such loads. Until Jacob Davis invented strengthening pocket weaknesses with copper rivets. In 1873, Strauss and Davis patented the right to manufacture rivet pants.
11. The pleats in the pants
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Trouser pleats were first observed in the late 19th century, and their appearance was not due to the whim of the designer, but a simple practical necessity. The fact is when traveling with folded clothes, these folds were formed so the pants could not be smooth. After realizing this, the pants came out with pleats already in their design.
12. The cylinder on the charging cable
The small cylinder on the portable charging cable is a high-pass filter and neutralizes the noise that may come from the power cable.
13. The bars on the headphones and the speaker.
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Everyone who uses headphones or speakers, safely, pay attention to the black bars, located on the plugs of these devices. In fact, these strips are made of a special material, which allows you to listen to music in isolation on both headphones.
14. Strips on the Iphone 6
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The plastic strips on the Iphone 6, and later models, are actually an important functional part of the smartphone, rather than a strange quirk of the designers. In fact it is an antenna that performs better than under metal.
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