{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9625438","patent":{"patent_number":"US-9625438","title":"Device for measuring expansive soil shrinkage","assignee":null,"inventors":[],"filing_date":"2016-11-07T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":8,"abstract":"The device for measuring expansive soil shrinkage includes a plurality of molds, a plate positioned beneath each mold, and a scale. The scale includes a primary plate having a center portion including an aperture and a secondary plate. The primary plate is positioned on top of the secondary plate. The scale also includes a plurality of primary supports, each primary support being positioned between the primary plate and the secondary plate, as well as a first arm movably positioned on the primary plate and a second arm movably positioned on the primary plate, the first arm and the second arm being connected to one another by a plurality of test wires. Further, the scale includes a plurality of cantilever arms movably positioned on the primary plate. The cantilever arms are configured for supporting one of the molds on the test wires."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device for measuring expansive soil shrinkage","description":"The device for measuring expansive soil shrinkage includes a plurality of molds, a plate positioned beneath each mold, and a scale. The scale includes a primary plate having a center portion including","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9625438","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9625438","citation_suggestion":"Patentable. \"Device for measuring expansive soil shrinkage\" (US-9625438). https://patentable.app/patents/US-9625438","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9625438","json":"https://patentable.app/api/llm-context/US-9625438","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:59:58.519Z"}