T/HEBQIA 166-2023 Concrete made from square and round particles using a sand making machine

Scope

The issuing authority of this document draws attention to the fact that the declaration of compliance with this document may involve the use of a patent: a composite open-type roller crusher with built-in wall impact sand-making and crushing machine. The issuing authority of this document takes no position on the authenticity, validity, or scope of the patent. The patent holder has committed to the issuing authority of this document that he is willing to negotiate a patent license with any applicant under reasonable and non-discriminatory terms and conditions. The patent holder's statement has been filed with the issuing authority of this document. Relevant information can be obtained through the following contact information: Patent holder's name: Handan Haoxiang New Building Materials Co., Ltd. Address: Lianwucheng Town, Cixian County, Handan City, Hebei Province (1st Floor, Entrepreneurial Service Center, Zhanghe Economic Development Zone, Hebei Province) Please note that in addition to the above-mentioned patent, certain content of this document may still involve patents. The issuing authority of this document does not assume responsibility for identifying patents.

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