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Locksmithing
CHF 57.25
Auf Lager
SKU
N0M4DF0DS3I
1 Verfügbar 
Geliefert zwischen Mo., 10.11.2025 und Di., 11.11.2025
Details
Locksmithing began as the science and art of making and defeating locks. A lock is a mechanism that secures buildings, rooms, cabinets, objects, or other storage facilities. A key is often used to open a lock. Means of opening a lock may include two-factor authentication for greater security, such as requiring both something you know and something you have. Locksmithing is one of the earliest forms of security engineering. Lock picking was one of the first methods of cracking security systems. The oldest known lock was approximately 4,000 years old and was of Egyptian make. It was found in the ruins of the Emperor Sargon II's palace in Khorsabad. It used the same pin tumbler principle employed by many modern locks.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130718343
- Genre Technik
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Anzahl Seiten 132
- Herausgeber Alphascript Publishing
- Größe H8mm x B220mm x T150mm
- EAN 9786130718343
- Format Fachbuch
- Titel Locksmithing
- Gewicht 216g
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