Science Birthdays, June 10

Today is the birthday of Nikolaus Otto, born in 1832, he invented the four stroke, internal combustion engine.

John Dollond, born in 1706,      optician discovered achromatic doublets, he died in 1761 at age 55.

 

Advertisements

Leave a comment

Filed under Scientist's Birthdays, Uncategorized

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s