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"innersprings" Posts

The Differences Between Bonnell and VertiCoil® Innersprings

At a quick glance, one may assume these two innersprings are too similar to tell apart. While there are quite a few similarities, there are also some differences...

Springs and Shakes: The History of Leggett & Platt

The story of Leggett & Platt started with a handshake. The rest is history.

Zombie Cure Update

After experimenting with various treatments, we’ve found the cure for the zombie virus. It turns out that a good…

Zombie Sleep Hypothesis and Methodology

The most interesting thing about zombies is their sleeping habits...

How to build a mattress with Quantum Edge

You may have heard about Quantum Edge ComfortCore innersprings...

How Leggett & Platt makes steel

Forming steel and wire into the most widely used sleep support system on the planet is a delicate process...

You won’t believe what percentage of returns are wood

Leggett & Platt surveyed 100 RSAs and found...

Have you heard of Hooke’s Law?

Hooke’s Law says a spring pushes back with the same force...

What do you mean by Active Support?

The basics of a good mattress are simple: combine the right amount of support and pressure relief and you’ve...

How to make innersprings (steel, wire, coils)

Discover what it takes to make steel, wire, coils, and innersprings...

Newsflash: Innersprings do this 28% better

Foam beds are hot and innersprings sleep cooler. As Ron Burgundy would say, “It’s science...