Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

12 ore 1 gen 1600 anni - Air Conditioned Top Hat

Descrizione:

The Victorians were early wearable tech pioneers, and also quite sweaty, resulting in this patent for an air conditioned top hat.

Aggiunto al nastro di tempo:

Wearable Technology

8 dic 2017

0

0

819

Data:

12 ore 1 gen 1600 anni

Adesso

~ 426 years ago

Immagini:

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL