hammer
JP1817403SActive Publication Date: 2026-01-20施瑞源
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Patent Information
- Application Number
- JP2025018432D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Priority Date
- 2025-03-14
- Filing Date
- 2025-09-12
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2050-09-12
Smart Images

Figure 0001817403000001 
Figure 0001817403000002 
Figure 0001817403000003
Abstract
The article of this design is a hammer used to strike objects. The hammer has, from top to bottom, a first body, a second body, and a third body. As shown in the front view, the second body is inclined to the right relative to the first body, and the third body is inclined to the left relative to the second body. A claw puller protrudes to the right and tapers gradually at the top end of the first body. As shown in the plan view, the top surface of the claw puller gradually widens and splits into two. A striking part is fixed to the left end of the first body, and a nut securing the striking part is located on the right side of the first body. The striking part has a cylindrical hammer head with a parabolic surface. A spring is provided between the hammer head and the first body to absorb the impact on the handle when striking.
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