Mixer drum unit
JP1810901SActive Publication Date: 2025-10-20KYOKUTO KAIHATSU IND
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Patent Information
- Application Number
- JP2025009042D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2025-10-20
- Estimated Expiration
- 2050-05-08
Smart Images

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Abstract
The article in question is a mixer drum unit mounted on a concrete mixer truck that transports ready-mixed concrete. The part for which the design registration is sought is at least the rear frame that supports the hopper, and as shown in Reference Perspective Figures 1 and 2, which show the state with the lifting steps attached, for example, the lifting steps can be attached or detached.
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