---
title: "Henry Petroski The Evolution of Useful Things"
brand: "Henry Petroski"
category: "Ukategoriseret"
price_min: 174
currency: DKK
vendor_count: 1
in_stock: true
url: https://pricetracker.dk/p/the-evolution-of-useful-things-037b0e
last_checked: 2026-07-22
---

# Henry Petroski The Evolution of Useful Things

Mærke: Henry Petroski · Kategori: Ukategoriseret

Sammenlign priser på Henry Petroski The Evolution of Useful Things fra 1 forhandler. Billigste pris nu: 174 kr hos Saxo DK. Se aktuelle priser og køb hos den billigste forhandler på https://pricetracker.dk/p/the-evolution-of-useful-things-037b0e

## Priser
- **Billigste pris nu:** 174 kr hos Saxo DK

## Forhandlere
| Forhandler | Pris | Levering |
|---|---|---|
| Saxo DK | 174 kr | — |

## Om produktet
How did the table fork acquire a fourth tine? What advantage does the Phillips-head screw have over its single-grooved predecessor? Why does the paper clip look the way it does? What makes Scotch tape Scotch? In this delightful book Henry, Petroski takes a microscopic look at artifacts that most of us count on but rarely contemplate, including such icons of the everyday as pins, Post-its, and fast-food "clamshell" containers. At the same time, he offers a convincing new theory of technological innovation as a response to the perceived failures of existing products--suggesting that irritation, and not necessity, is the mother of invention.

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Priserne er sidst kontrolleret 2026-07-22.