2 media by topic ∙ page 1 of 1
![[Cut-away view of water-powered mill showing horizontal wheel with paddles, cog and shafts, and housing]](https://cache.getarchive.net/Prod/thumb/cdn18/L3Bob3RvLzIwMTkvMTEvMjMvY3V0LWF3YXktdmlldy1vZi13YXRlci1wb3dlcmVkLW1pbGwtc2hvd2luZy1ob3Jpem9udGFsLXdoZWVsLXdpdGgtcGFkZGxlcy1jb2ctYzZlYjFjLTEwMjQuanBn/40/49/webp "[Cut-away view of water-powered mill showing horizontal wheel with paddles, cog and shafts, and housing]")
[Cut-away view of water-powered mill showing horizontal wheel with pad...
Illus. in: Le diverse et artificiose machine del capitano Agostino Ramelli. Parigi : 1588. Published in: The tradition of technology : Landmarks of Western technology ... / Leonard C. Bruno. Washington, D.C. :... More
![[Folding bridge - two views, top extended across moat, bottom folded prior to release; used by infantry during assault on fortress]](https://cache.getarchive.net/Prod/thumb/cdn18/L3Bob3RvLzIwMTkvMTAvMDQvZm9sZGluZy1icmlkZ2UtdHdvLXZpZXdzLXRvcC1leHRlbmRlZC1hY3Jvc3MtbW9hdC1ib3R0b20tZm9sZGVkLXByaW9yLXRvLXJlbGVhc2UtNTg0NTYzLTEwMjQuanBn/40/31/webp "[Folding bridge - two views, top extended across moat, bottom folded prior to release; used by infantry during assault on fortress]")
[Folding bridge - two views, top extended across moat, bottom folded p...
Illus. in: Le diverse et artificiose machine del capitano Agostino Ramelli. Parigi : 1588. Published in: The tradition of technology : Landmarks of Western technology ... / Leonard C. Bruno. Washington, D.C. :... More