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Patent applications and USPTO patent grants for Nehls; Charles Olen.The latest application filed is for "folded beam clamp".
Patent | Date |
---|---|
Heavy duty cantilever bracket Grant D805,881 - Nehls December 26, 2 | 2017-12-26 |
Heavy duty cantilever bracket Grant D805,375 - Nehls December 19, 2 | 2017-12-19 |
Standing seam roof clamp Grant 9,291,370 - Zeilenga , et al. March 22, 2 | 2016-03-22 |
Folded Beam Clamp App 20150083876 - NEHLS; Charles Olen | 2015-03-26 |
Standing Seam Roof Clamp App 20140217253 - ZEILENGA; CHAD K. ;   et al. | 2014-08-07 |
Standing seam roof clamp Grant 8,732,917 - Zeilenga , et al. May 27, 2 | 2014-05-27 |
Mounting bracket for solar panel applications Grant 8,226,061 - Nehls July 24, 2 | 2012-07-24 |
Standing Seam Roof Clamp App 20120047827 - Zeilenga; Chad K. ;   et al. | 2012-03-01 |
Mounting Bracket For Solar Panel Applications App 20100187391 - Nehls; Charles Olen | 2010-07-29 |
Mounting bracket for solar panel applications Grant 7,658,356 - Nehls February 9, 2 | 2010-02-09 |
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