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US 12,544,894 B2Granted
Pneumatic fastener driver
AssigneeMilwaukee Electric Tool Corporation
InventorsAndrew J. Weber, James M. Wentzloff, Nicholas A. Albers, Bradley S. Helm, Troy C. Thorson
Life of this patent
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Abstract
A power tool including a housing that has a handle portion and a trigger mechanism mounted on the handle portion. The trigger mechanism includes a first trigger for initiating an operation and a second trigger, each of the first and second triggers being movable between a first position and a second position. The second trigger, when in the first position, blocks movement of the first trigger from the first position to the second position.
Claims16
A power tool comprising:
- a housing including a handle portion;
- and
- a trigger mechanism mounted on the handle portion, the trigger mechanism including a first trigger for initiating an operation and a second trigger, each of the first and second triggers being movable between a first position and a second position;
- wherein the second trigger, when in the first position, blocks movement of the first trigger from the first position to the second position, and
- wherein the second trigger includes an arcuate surface in contact with the first trigger when the first trigger and the second trigger are in the first position.
2 more elements
A power tool comprising:
- a housing including a handle portion;
- and
- a trigger mechanism mounted on the handle portion, the trigger mechanism including a first trigger for initiating an operation and a second trigger, each of the first and second triggers being movable between a first position and a second position,
- wherein the second trigger is movable from the first position to the second position before the first trigger is movable from the first position to the second position, and
- wherein the second trigger includes an arcuate surface in contact with the first trigger when the first trigger and the second trigger are in the first position.
2 more elements
Dependencies are inferred from the claim text.