30
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
Public Timelines
FAQ
Menu
Public Timelines
FAQ
For education
For educational institutions
For teachers
For students
Open cabinet
Criar
Close
Create a timeline
Public timelines
Library
FAQ
Baixar
Export
Criar uma cópia
Premium
Incorporar ao site
Elevator Brake
Editar
Atualizado 14 fev 2018
Elisha Graves Otis
0
0
347
Share
Autores
Created by
Jerome Johnson
List of Edits
Attachments
Comments
Eventos
Elevator brake Invented
First Sky Scrapper
Gear-Less Traction System
New General Elevator Design
Demonstrated safety brake
57 elevators installed
Leading Manufactures
New event
Períodos
New time period
Elevator Brake
About & Feedback
Acordo
Privacidade
Biblioteca
2024
©
Time.Graphics
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
Excellent (Trustpilot Reviews)
Based on 115+ reviews
Write your own review on
Trustpilot.com
Comments