Columbia, Pennsylvania
United States
3
2010-06-03
The entities that hold a legal rights for patent applications filed by inventor Beakes William E.:
William E. Beakes from Columbia, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Electrically powerable grid element
#2 | 2007-05-10Power and signal distribution system for use in interior building spaces
#3 | 2006-12-07Electrical conductivity in a suspended ceiling system
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