Please login or sign up to post and edit reviews.
Hymen Lipman patents the first pencil with a built-in eraser - March 30th, 1858
Media Type |
audio
Podknife tags |
History
Society & Culture
Categories Via RSS |
History
Society & Culture
Publication Date |
Mar 30, 2023
Episode Duration |
00:09:42

On this day in 1858, Jamaican-born inventor Hymen Lipman registered the first patent for a pencil with a built-in eraser.

See omnystudio.com/listener for privacy information.

On this day in 1858, Jamaican-born inventor Hymen Lipman registered the first patent for a pencil with a built-in eraser.

On this day in 1858, Jamaican-born inventor Hymen Lipman registered the first patent for a pencil with a built-in eraser.

See omnystudio.com/listener for privacy information.

This episode currently has no reviews.

Submit Review
This episode could use a review!

This episode could use a review! Have anything to say about it? Share your thoughts using the button below.

Submit Review