IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This toy steam engine was ...
Over the decades we have seen a lot of methods for powering LEGO-based contraptions, ranging from LEGO Technic pneumatics to electric motors, but what about steam power? We have all seen those cute ...
THE author of this little book states that his object has been to treat in a simple, straightforward, and practical manner the various types of engines and boilers met with in general engineering with ...
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