Official wrench patent - Laser engraved slate

Celebrate the ingenuity of mechanical tools with this laser-engraved slate featuring the official wrench patent.

A perfect gift for any mechanic or DIY enthusiast, it comes framed and will add a touch of industrial charm to any interior space. 🔧🛠️

The adjustable wrench patent, dating from the 19th century, illustrates the evolution of this essential tool used in various industries and homes around the world.

This slate engraving has a unique relief to the touch and is durable over time. 🖼️

Size: 320x220mm

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