Patents for inventions; abridgments intended to serve as guides to specifications. (class 114)
Ships, boats, and rafts, propelling
Abridgments Specifications
1929
207 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Ships, boats, and rafts, propelling, steering, and manoeuvring
Engineering Index Backfile | 1926
Ships, boats, and rafts, propelling, steering, and manaeuvring
Engineering Index Backfile | 1922
Engineering Index Backfile | 1948
Ships, boats, and rafts, rigging, sails and spars for
Engineering Index Backfile | 1926
Self-propelling steel canal boats
Engineering Index Backfile | 1899
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