Microbial culture bottle cap
TWD246916SActive Publication Date: 2026-09-21ALWAYS POWERFUL TECHNOLOGY LTD
Patent Information
- Application Number
- TW115303232
- Authority / Receiving Office
- TW · TW
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2026-07-06
- Publication Date
- 2026-09-21
- Estimated Expiration
- 2041-07-05
Smart Images

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Abstract
【Item Uses】 This design relates to a cap for a microbial culture bottle, and more particularly to a cap that can be combined with a microbial culture bottle to provide drainage and ventilation functions. 【Design Description】 This design is for a fungal culture bottle cap. Please refer to the figures shown. From a three-dimensional perspective, the overall shape resembles a wheel structure, with evenly distributed openings, a protruding perimeter, and various raised ribs, further enhancing the three-dimensionality of the design. From a rear view, the overall shape resembles an exquisitely crafted plate, giving the design a different visual appeal. Furthermore, from a top view, its shape resembles a flying saucer, adding to the design's intrigue. Therefore, by utilizing the unique shape and design of the fungal culture bottle cap to showcase the creativity of this project, it has fulfilled the requirements for a design patent application. Thus, a design patent application is filed in accordance with the law, and we respectfully request that the Bureau grant the patent. We are deeply grateful for your assistance. The 3D view from another perspective illustrates the placement of this design from another angle. The diagram shows the usage status, illustrating the cap of the culture bottle being installed on the culture bottle.
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Citation Information
Patent Citations
Cap for edible mushroom cultivation bottle
CN309397039S
edible fungus bottle cap
CN3289733D
Inner stopper of packaging container
JP1353989S
Mushroom Growing Container Cap
KR300369675S
Mushroom Badge Box
KR301134352S
