Toronto
Canada
4
2021-08-26
Nelson Hulli from Toronto, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
HAND HELD SOLID PET WASTE VACUUM
#2 | 2019-09-12Convertible central vacuum unit
#3 | 2017-09-28Convertible Central Vacuum Unit
#4 | 2012-01-05Ophthalmic treatment brush
1992600 ⎘