loadpatents
Patent applications and USPTO patent grants for Zavitz; Bryant Allan.The latest application filed is for "cruciform tower".
Patent | Date |
---|---|
Cruciform tower Grant 9,745,770 - Kirkley , et al. August 29, 2 | 2017-08-29 |
Core component and tower assembly for a tower structure Grant 9,175,493 - Zavitz November 3, 2 | 2015-11-03 |
Cruciform Tower App 20150052836 - KIRKLEY; Kevin Lee ;   et al. | 2015-02-26 |
Core Component And Tower Assembly For A Tower Structure App 20140290161 - ZAVITZ; Bryant Allan | 2014-10-02 |
Base support for wind-driven power generators Grant 8,782,966 - Zavitz , et al. July 22, 2 | 2014-07-22 |
Base support for wind-driven power generators Grant 8,733,045 - Zavitz , et al. May 27, 2 | 2014-05-27 |
Method For Fabrication Of Structures Used In Construction Of Tower Base Supports App 20140097556 - KNOX; Roger C. ;   et al. | 2014-04-10 |
Base Support For Wind-driven Power Generators App 20130326979 - Zavitz; Bryant Allan ;   et al. | 2013-12-12 |
Base Support For Wind-driven Power Generators App 20130269270 - Zavitz; Bryant Allan ;   et al. | 2013-10-17 |
Methods for constructing a base structure for a support tower Grant 8,516,774 - Zavitz , et al. August 27, 2 | 2013-08-27 |
Base Support For Wind-driven Power Generators App 20130042572 - Zavitz; Bryant Allan ;   et al. | 2013-02-21 |
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