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US 2021/0008563 A1Published application
Biological sheet fixing device
AssigneeBoe Technology Group Co., Ltd.
InventorShi ZHOU
Life of this patent
Estimating the term…
Abstract
A biological sheet fixing device includes a carrying layer configured to carry a biological sheet, a carrying portion configured to carry the carrying layer, and a fixing portion configured to fix the carrying layer to the carrying portion.
Claims18
A biological sheet fixing device comprising:
- a carrying layer configured to support a biological sheet;
- a carrying portion configured to support the carrying layer;
- and
- a fixing portion configured to fix the carrying layer to the carrying portion.
1 more element
Dependencies are inferred from the claim text.