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結果 : why was the door lock invented
8:10

Lock & Key Invented In 4000 BCE?!

History with Kayleigh
22,550 回視聴 - 3 年前

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3:58

How to Make a Key That Unlocks All Locks

Inventor 101
7,606,731 回視聴 - 2 年前
4:11

Leonardo da Vinci's GENIUS invention - Miter Locks

Sabin Civil Engineering
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0:10

How The Key Works Inside The Lock

Wondrous World
69,625 回視聴 - 1 年前
4:00

Yale Assa Abloy cylinder lock on HOW ITS MADE

Marc Chambers
73,916 回視聴 - 15 年前
2:57

How a Keyless Door Lock Works | The Henry Ford's Innovation Nation

The Henry Ford
4,815 回視聴 - 4 年前
2:35

From Ancient Keys to Smart Locks The Lock

Unique Ideas
0 回視聴 - 4 日前
1:31

鍵屋トレーニング：安価な鍵が故障したとき | Mr. Locksmith™

Mr. Locksmith
2,815 回視聴 - 1 日前
1:00

男はドアの鍵を通して、家の中に何かがおかしいことに気づいた。#映画 #バイラル #ショート #ドラマ

Mad Lab Experiments
20,902 回視聴 - 3 日前
10:35

[1299] Unpickable Locks From Stuff Made Here

LockPickingLawyer
13,194,765 回視聴 - 4 年前
0:05

DIY Wooden Lock And Key | Padlock And Key - Clip 89

Lock & Key
40,894,803 回視聴 - 11 か月前
0:32

This Door Lock Can Be Opened in 5 Seconds! 🚨 (Shocking Truth) #shorts

Safe Entry Tech
13,931,054 回視聴 - 5 か月前
0:05

Sliding door lock #gatelock #doors #latch

Simple Motions
828,303 回視聴 - 1 年前
13:10

開けられない錠前を作る。鍵屋を呼ぶ

Stuff Made Here
17,742,235 回視聴 - 4 年前
0:10

Automatic gate latch, lock, simple secret lock

Simple Idea
33,619,711 回視聴 - 1 年前
5:16

Are Portable Door Locks the Best Security for $5? Honest Review

Make It or Break It
840,845 回視聴 - 3 年前
0:23

Simple Door Lock Diy

AVG Solutions
67,807 回視聴 - 5 年前
0:12

Samsung door lock SHS-H505 | best smart locks #shorts

Unzip Solutions
429,835 回視聴 - 3 年前
0:19

How to lock the door if it doesn't have a lock #greatDIY #shorts

greatDIY
277,952 回視聴 - 11 か月前
0:12

Lock Picking Inside Perspective: Bump Key

Covert Instruments
32,462,237 回視聴 - 2 年前