3 апр 1790 г. - The 'Patent Act' allows women to hold patents

Описание:

This new patent law made it easier for inventors to apply for a patent; this law made it more accessible and severely reduced government oversight.

Unfortunately, very few women actually applied for patents, because many states did not yet allow women to own property themselves if they were married.

Добавлено на ленту времени:

Дата: