Brookfield, Wisconsin
United States
4
2007-06-05
The entities that hold a legal rights for patent applications filed by inventor Edwards Billy B.:
Billy B. Edwards from Brookfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Pick-resistant wafer tumbler lock with sidebars
#2 | 2006-06-08Method of making a key for a pin tumbler lock
#3 | 2006-02-16Pick-resistant wafer tumbler lock with sidebars
#4 | 2005-04-07Discriminating mechanism for a pin tumbler lock
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