top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration Why to Join

Facebook Login
Site Registration

Who invented Thermos Flask and when?

0 votes
142 views
posted Feb 6, 2017 by Minal Parmar

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

0 votes

Invented in 1892 by Sir James Dewar, a scientist at Oxford University. The "vacuum flask" was first manufactured for commercial use in 1904, when two German glass blowers formed Thermos GmbH.

answer Mar 7, 2017 by Shivaranjini
Contact Us
+91 9880187415
sales@queryhome.net
support@queryhome.net
#280, 3rd floor, 5th Main
6th Sector, HSR Layout
Bangalore-560102
Karnataka INDIA.
QUERY HOME
...