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US 2019/0337066 A1Published application
Oscillating tool drywall blade
AssigneeImperial Blades
InventorGregory C. Churchill
Life of this patent
Estimating the term…
Abstract
An oscillating blade for cutting or shaping sheet materials such as drywall, with a blade, a sharing portion, a depth gauge for determining depth of cut, a caliper portion for premarking sheet materials for a standard dimension cut, and a reverse direction blade.
Claims21
An oscillating blade comprising:
- a shank having a tool mounting end;
- a first arm extending from the shank in a first lateral direction and having a first cutting edge directed in a first cutting direction;
- a second arm extending from the shank in a second lateral direction and having a second cutting edge directed in a second cutting direction;
- and
- a shaving edge disposed on the shank between the first arm and the second arm.
2 more elements
Dependencies are inferred from the claim text.