I have the following questions in the patent supplement: 1: improper use of the period; 2. Improper use of "equality" in two places; 3: The same mark is attached to the instruction.

Improper use of 1 and period: you should refer to the claim. Each claim in a claim can only have one period. If there are too many, remove them.

2. "Equality" is an uncertain word. Just delete it.

3. The name of the same label can be modified consistently; Such as: axis of rotating shaft 11; Can be changed to rotation axis 1 or central axis 1.

I didn't see the notice. I don't know exactly.

Download and fill in the supplementary form of China National Intellectual Property Administration website.

Write the corresponding revision documents in the attachment, such as the manual in duplicate, with 3 pages in total.

Then type a copy of the application document before the revision, mark the revision with a red pen, and mark "Control Page" on the header.

Then print a copy of the revised application documents, bind them together with the supplementary book and the control page, and send them to the Intellectual Property Office.