answersLogoWhite
Ask
Famous People

Who is Charles Thiel?

123
Answer

Top Answer
User Avatar
Wiki User
2009-04-07 22:27:28
2009-04-07 22:27:28

Charles Thiel, a 3M scientist, invented the first metered dose inhaler in 1986. The metered dose inhaler enabled asthmatics to administer repeated dosages of medicine without cumbersome refilling procedures.

1
0

Related Questions

User Avatar

Thiel College was created in 1866.

User Avatar

Adolf Thiel died in 2001.

User Avatar

Adolf Thiel was born in 1915.

User Avatar

Andreas Thiel was born in 1960.

User Avatar

Alvar Thiel died in 1973.


Copyright © 2020 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.