Triangular protection lip template for upper seam allowance of vehicle zipper
The utility model discloses a triangular protection lip template for an upper seam allowance of a vehicle zipper. The triangular protection lip template comprises a positioning bottom plate, a side clamping plate and an upper cover plate, the positioning bottom plate is provided with a bottom plate...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
15.03.2024
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Subjects | |
Online Access | Get full text |
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