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Stephen Engel

CC Certainteed Ceilings: 1 patents #33 of 49Top 70%
Overall (All Time): #1,443,216 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10526784 System and apparatus for a yoke structure in a ceiling suspension Robin C. Czyzewicz, Thomas G. Murray 2020-01-07
8771035 Apparatus for continuous weight monitoring of beehives 2014-07-08
8419501 Apparatus for continuous weight monitoring of beehives 2013-04-16