Pre-WWI Aircraft from the Christofferson Aviation Co. in San Francisco

[Stargazer]

Another vintage U. S. aviation company that is completely new to me: Christofferson. So many aircraft companies lost in the vaults of history...

These two plans are taken from the October 1914 issue of Aircraft:

• The Christofferson Aero-Yacht
• The Christofferson Tractor Biplane

Ever found other sources about Christofferson? Please share them with us!

 

[Stargazer]

Accompanying text:

 

[hesham]

Hi,

and here is his tractor military biplane of 1915.

AERONAUTICS Vol. 16 No. 3 April 1915