Whitefield, Maine
United States
6
2019-12-26
Lee E. Richards from Whitefield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Knee pad support frame
#2 | 2018-09-20Knee pad device
#3 | 2016-05-05Adjustable wall trimming device
#4 | 2014-07-03Knee pad support frame
#5 | 2013-10-22Apparatus for measuring and cutting treads
#6 | 2008-07-17Knee pad
818753 ⎘