As a first step to help the bottlers, in 1906, The Coca-Cola Company introduced a diamond shaped label with a colorful trademark to stand out from the infringers. Unfortunately, Coca-Cola was often sold out of barrels of ice-cold water that would cause the labels to peel off. Some competitors like Koca-Nola even imitated the label as well!

Innovative Solutions

By 1912, The Coca-Cola Bottling Company sent a note all of its members noting that while The Coca-Cola Company had a distinctive logo, they did not have any way to protect their business. They proposed the members all join together and develop a “distinctive package” for their product. They worked with Harold Hirsch, the lead attorney for The Coca-Cola Company to best determine how to get a special bottle. In 1914, Hirsch made an impassioned plea for the bottling community to unite behind a distinctive package.

“We are not building Coca-Cola alone for today. We are building Coca-Cola forever, and it is our hope that Coca-Cola will remain the National drink to the endof time. The heads of your companies are doing everything in their power at considerable expense to bring about a bottle that we can adopt and call our own child, and when that bottle is adopted I ask each and every member of this convention to not consider the immediate expense that would be involved with changing your bottle, but to remember this, that in bringing about that bottle, the parent companies are bringing about an establishment of your own rights. You are coming into your own and it is a question of cooperation”.

On April 26, 1915, the Trustees of the Coca-Cola Bottling Association voted to expend up to $500 to develop a distinctive bottle for Coca-Cola. So, eight to 10 glass companies across the U.S. subsequently received a challenge to develop a “bottle so distinct that you would recognize if by feel in the dark or lying broken on the ground.” With that simple creative brief, the competition was on.

Roots in the Root Glass Company

In Terre Haute, Indiana, the Root Glass Company received the brief and had a meeting to begin to work on their design. The Root team was composed of C.J and William Root, Alexander Samuelson, Earl Dean and Clyde Edwards. Samuelsson, a Swedish immigrant who was the shop foreman, sent Dean and Edwards to the local library to research design possibilities. When the team came across an illustration of cocoa bean that had an elongated shape and distinct ribs, they had their shape. The team developed the bottle idea and Dean carefully sketched the now recognizable shape onheavy linen paper and under Samuelsson’s direction, a few sample bottles were struck.

The Root Glass Company put forth a patent registration under Samuelsson’s name which was granted on November 16th, 1915. That date was later incorporated into the lettering on the final design of the bottle. It is interesting to note that the patent submission was made without the signature embossed Coca-Cola script lettering. This was done to protect the secrecy of the design and the ultimate client.

In early 1916, a committee composed of bottlers and Company officials met to choose the bottle design. The Root version was the clear winner and The Coca-Cola Company and the Root Glass Company entered an agreement to have six glass companies across the U.S. use the bottle shape. The contract called for the bottles to be colored with “German Green” which was later called “Georgia Green” in homage to the home state of The Coca-Cola Company. It also called for the name of the city which was placing the glass order to be embossed on the bottom of the bottle. These city names entertained consumers for decades and led to kids to compare whose bottle was from further away for generations. The weight of glass was to be no less than 14.5 ounces, which when filled with the 6.5 ounces of Coca-Cola meant each bottle weighed more than a pound!

Bringing Everyone on Board

Even though the bottle had gone into production in early 1916, not all bottlers immediately jumped to change out their glass stock. For many bottlers, the glass bottles were the most expensive portion of their business and they needed to be convinced to make the change. The company began to do that with national advertising featuring the exclusive bottle. The first national calendar featuring the bottle appeared in 1918 and by 1920, most of the bottlers were using the distinctive bottle.

In 1923, the patent for the bottle was renewed. It was the custom of the patent office to issues the patent on the Tuesday of each week. For the 1923 patent, that Tuesday just happened to fall on December 25! As the new patent was issued, the date on the side of the bottle was changed to December 25th, 1923 and the bottle was quickly nicknamed the “Christmas Bottle.” Patents expire after 14 years (the bottle patent was renewed again in 1937,) by 1951, all patents on the shape had expired. The company approached the Patent Office that the bottles shape, “distinctively shaped contour,” was so well known that it should be granted Trademark status. While it was highly unusual for a commercial package to be granted that status, on April 12th, 1961, the Coca-Cola bottle was recognized as a trademark, in part bolstered by the fact that a 1949 study showed that less than 1% of Americans could not identify the bottle of Coke by shape alone.

Now you know why the bottle happened, so how has it permeated culture over the years?

A Cultural Impact

The Coke bottle has been called many things over the years. One of the more interesting of the nicknames is the “hobbleskirt” bottle. The hobbleskirt was a fashion trend during the 1910s where the skirt had a very tapered look and was so narrow below the knees that it “hobbled” the wearer. The bottle was also called the “Mae West” bottle after the actress’s famous curvaceous figure. The first reference to the bottle as a “contour” occurred in a 1925 French Magazine, La Monde, which described the Coca-Cola bottle with a distinctive contour shape. To the general public, the shape is just “the Coke bottle.”

One of the interesting notes about the shape is that while it is almost universally recognized, the form has evolved over the years. Just as the original patent from 1915 was a slightly fatter shape than the bottle that went into production, todays aluminum bottle is a 22nd century update of the classic design. When King and Family sized packaging were introduced in 1955, Raymond Loewy was part of the team that worked to recast the bottle but still keep the proper proportions. The Company took advantage of this classic shape on the cover of the 1996 Annual Report when we placed a silhouette of the bottle with the caption, “Quick, Name a Soft Drink.”

While Andy Warhol is the artist most known for using the Coke bottle in art, the first popular artist to incorporate the bottle in a painting was Salvadore Dali, who included a bottle in his 1943 work, Poetry in America. Later artist like Sir Eduardo Paolozzi also used the form in the late 1940s. Robert Rauchenberg included Coca-Cola Bottles in his 1957 sculpture, A Coca-Cola Plan. However, Warhol’s use of the bottle in his 1962 show, The Grocery Store, cemented the “pop art” movement and enshrined the bottle as a favorite or succeeding generations of artist. Warhol’s quote from his 1975 book, The Philosophy of Andy Warhol, sums up the artist choice of the bottle to represent mass culture.

“What's great about this country is that America started the tradition where the richest consumers buy essentially the same things as the poorest. You can be watching TV and see Coca-Cola, and you know that the president drinks Coke, Liz Taylor drinks Coke, and just think, you can drink Coke, too. A Coke is a Coke and no amount of money can get you a better Coke than the one the bum on the corner is drinking. All the Cokes are the same and all the Cokes are good. Liz Taylor knows it, the president knows it, the bum knows it, and you know it.”

Today, as we celebrate 100 years of the patent of the famous contour shaped Coca-Cola bottle, it is indeed a shape for all who want to enjoy an ice cold, delicious and refreshing Coca-Cola.

The History of the Coca-Cola Contour Bottle

The Creation of a Cultural Icon