Omaha, Nebraska
United States
6
2020-04-21
Glayne Doolittle from Omaha, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Tree punch and tree plug insertion tool
#2 | 2019-11-05Injection plug for insertion into a tree
#3 | 2014-03-25Tree injection plug
#4 | 2014-03-18Injection tip for use with an injector for injecting liquid chemical into a tree
#5 | 2013-02-21Injection tip for use with an injector for injecting liquid chemical into a tree
#6 | 2010-04-08Chemical shell for insertion into a tree
95179 ⎘