FlightGlobal.com
Home
Premium
Archive
Video
Images
Forum
Atlas
Blogs
Jobs
Shop
RSS
Email Newsletters
You are in:
Home
Aviation History
1946
1946 - 0715.PDF
APRIL IITH, 1946 FLIGHT Advertisements iii. 2 The process of electrically amalgamating the precious metal earth points to the steel body of sparking plugs, invented and patented by the makers of PLUGS was specified exclusively by the British Air Ministry for all aero engine sparking plugs. Patent No. 540537 Lodge Plugs Ltd.. Rugby
Sign up to
Flight Digital Magazine
Flight Print Magazine
Airline Business Magazine
E-newsletters
RSS
Events
