Name Edgard Frankignoul Role Inventor | Died 1954 | |
Edgard Frankignoul (1882–1954) was a Belgian inventor.
References
Edgard Frankignoul Wikipedia(Text) CC BY-SA
Name Edgard Frankignoul Role Inventor | Died 1954 | |
Edgard Frankignoul (1882–1954) was a Belgian inventor.