Tucson, Arizona
United States
3
2022-11-17
The entities that hold a legal rights for patent applications filed by inventor Ketterer Gregory Michael:
Gregory Michael Ketterer from Tucson, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Impact driver having inductor and internal mass
#2 | 2022-05-05Lock housing device and key structure
#3 | 2020-12-03Retrieving magnetically attracted objects from substantially inaccessible cavities
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