In 1958, German inventor Artur Fischer introduced a simple idea that transformed construction worldwide the modern plastic wall plug, allowing screws to hold securely in both hollow and solid walls. This small invention quickly became a standard tool used everywhere today.

Beyond construction, Fischer also made a major impact on photography by developing a synchronized flash system, ensuring the flash fired at the exact moment a camera’s shutter opened, greatly improving image clarity.

His creativity extended far beyond these breakthroughs, as he went on to hold more than 1,100 patents surpassing even Thomas Edison. From medical devices to educational construction toys like Fischertechnik, his work inspired both practical innovation and future generations of engineers