In this age of patent trolls and multi-billion dollar companies that make intellectual property claims on plant genes and photographing objects against a white background, you’d be forgiven for ...
Aline-Set gauge block from Simmons Innovations is a new tool for straightening, plumbing and leveling walls, floors, beams, posts and concrete forms. The system offers a true plain, and multiple ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. National Museum of American History ...
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