Archive of patents and inventions of 14-15 centuries
Content: text (60 symbols)
Uploaded: 27.11.2018
Positive responses: 0
Negative responses: 0
Sold: 5
Refunds: 0
Seller: Protohistory
Loyalty discount! If the total amount of your purchases from the seller more than:
| $30 | the discount is | 10% |
| $50 | the discount is | 15% |
| $100 | the discount is | 20% |
| $200 | the discount is | 25% |
| $300 | the discount is | 30% |
| $400 | the discount is | 35% |
| $500 | the discount is | 40% |
| $1000 | the discount is | 50% |
$2.17
How do we know little about the 14-15 centuries. In our view, these are dark times. The library of the Association "Protohistory" got a unique archive of manuscripts from this period with inventions that put a dead end ... More than 100 works of 14-15 centuries were collected in the first known patent and in 1618 entered into the Bavarian library. There are guns, limb prostheses, wings, and even a tractor. Dozens of strange inventions that we have never heard of. But this amazing collection allows you to open another unknown page of ancient history.