Research indexJournal article
Recent Technical Developments
Aircraft Engineering and Aerospace Technology1 Jun 1930
Journal article
Recent Technical Developments
Aircraft Engineering and Aerospace Technology · 1930 · Subscription
PaywalledRead at the publisher
The full text is at the publisher
You can read the abstract here, or open it at the publisher.
Abstract
The Townend Ring Boulton & Paul, Limited, announce that they are the holders of all the Foreign and Dominion patents covering the device known as the Townend King, and that in addition to the original patents they have applications pending both in this country and abroad for certain important improvements on the original device.