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US Forest Service
1400 Independence Ave., SW
Washington, D.C.
20250-0003

(800) 832-1355

 
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Forest Service Patents

Field-ready Instrumentation Devices

  • Subsoiler Excavator Bucket


  • Subsoiler Grapple Rake


  • Automated Carbon Efflux System


  • Magetostrictive Precipitation Gage


  • Method for Sensing Evaporation of a Liquid


  • Apparatus and Method for the Measurement of Forest Duff Moisture Content


  • Apparatus and Method for the Measurement of Forest Duff Moisture Content


  • Combination Foliage Compaction and Treatment Method and Apparatus


  • Accessible Hand Pump


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    US Forest Service
    Last modified September 16, 2008
    http://www.fs.fed.us

    [graphic] USDA logo, which links to the department's national site. [graphic] Forest Service logo, which links to the agency's national site. [graphic] A link to the US Forest Service home page.