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Could it be qualified for design patent protection?
7 条评论

Damir Mandic1 年前
You would file a utility not a design patent, and this is really a stupid invention.

Maverick 🥇1 年前
Be Chinese! Fuck patents! 😄😄

Surya Alexander1 年前
Cool

CYTL19601 年前
Categories of patents include : 1. invention patent; 2. utility model patent; 3. design patent. The second category is feasible.

KS1 年前
Wow …….definitely an improvement over the original 4 wheel design ……can patent the improvement ! Surely !

Jackson1 年前
Patent is for the weak - Elon Musk !

hdnj1 年前
氢弹级反华反共情报
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