Official patent for the Phillips screwdriver - Laser engraved wood

Celebrate your passion with this laser engraving of the Phillips screwdriver patent.

Fun fact, 🔧 The Phillips screwdriver, invented by Henry F. Phillips in the 1930s, was designed so that the head of the screwdriver cam-out (slips out of the screw) at a certain torque to avoid overtightening the screwdriver. screw.

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

Size: 400x500mm

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