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Cletus F. Schaefer patentsRecent bibliographic sampling of Cletus F. Schaefer patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):
04/26/12 - 20120096884 - Solar powered air conditioner, which is powered directly by solar energy with no need of conversion to electricity, hence no emissions of carbon dioxide
We present a Solar Powered Air Conditioner (SPAC) which is powered directly by solar energy obtained by dynamic sun-tracking concentrators with no conversion to electricity. SPAC does not contribute to carbon dioxide (CO2) emissions that come from the generation of electricity, it does not lose energy due to conversion and...
Inventors: Cletus F. Schaefer, Angelica Villarruel
(*May have duplicates - we are upgrading our archive.)
20120096884 - Solar powered air conditioner, which is powered directly by solar energy with no need of conversion to electricity, hence no emissions of carbon dioxide
The bibliographic references displayed about Cletus F. Schaefer's patents are for a recent sample of Cletus F. Schaefer's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Cletus F. Schaefer filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.
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