Which year did the following inventions take place?

asked Feb 15, 2020 78.1k views

4 votes

8.0k points

Please log in or register to add a comment.

5 votes

where are the inventions?

MaVRoSCy answered Feb 18, 2020

8.5k points

2 votes

You have to be more specific what following inventions are you talking about?

GibboK answered Feb 19, 2020

8.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers