Application Date: Oct 12, 2022
Grant Date:
Grant Number:
Status: Pending
Country: United States
International Classes: 19
Owner: 澳门六合彩开奖结果2023
Record ID: HOL-TM16-US
Application Number: 97629327
Type: Word
Description:
Gamma and neutron radiation shielding material, namely, a mixture made primarily of concrete, hematite, metal pellets, shavings of iron, or copper but also including boron carbide powder, lead modules, and similar non-reactive materials for use in building and constructing structures in nuclear power facilities