METHOD FOR OPENCAST MINING OF SOLID POTASH MINE UNDER CONDITIONS OF RAINY CLIMATE

「METHOD FOR OPENCAST MINING OF SOLID POTASH MINE UNDER CONDITIONS OF RAINY CLIMATE」对应一条老挝专利公开记录，由 Institute of Geology and Geophysics, Chinese Academy of Sciences 于 2013-06-18 提交申请，当前状态为等待形式审查。关键编号与类型标注为 申请号 P/265 / DIP 编号 LAP265 / 主管局代码 LA / 保护类型 Patent - Foreign。时间线要点：公开/公告日 2025-12-12。技术或外观分类记载为 E21C 41/26。发明人 / 设计人包括 Guanghe LIANG。代理机构 / 代理人记载为 Trademark Patent & Services (TPS)。以上文字由独有申请标识与状态字段拼接而成，供检索与尽调线索使用；状态可能随 DIP 更新变化，请以主管部门最新数据为准。

This Laos patent “METHOD FOR OPENCAST MINING OF SOLID POTASH MINE UNDER CONDITIONS OF RAINY CLIMATE” is a public DIP intellectual-property record, filed by Institute of Geology and Geophysics, Chinese Academy of Sciences on 2013-06-18; current status: Awaiting formal examination. Identifiers include application No. P/265; DIP id LAP265; protection kind Patent - Foreign. Key dates: publication 2025-12-12. Classification: E21C 41/26. Inventor(s)/designer(s): Guanghe LIANG. Status labels may change after office actions; refresh or consult primary DIP data before commercial decisions.

ສິດທິບັດ «METHOD FOR OPENCAST MINING OF SOLID POTASH MINE UNDER CONDITIONS OF RAINY CLIMATE» ເປັນຂໍ້ມູນຊັບສິນທາງປັນຍາເປີດເຜີຍຂອງ DIP, ຍື່ນໂດຍ Institute of Geology and Geophysics, Chinese Academy of Sciences ໃນວັນທີ 2013-06-18; ສະຖານະ ລໍຖ້າກວດຮູບແບບ. ຕົວລະບຸ: ເລກທີຄຳຮ້ອງ P/265; ລະຫັດ DIP LAP265; ປະເພດການປົກປ້ອງ Patent - Foreign. ວັນທີສຳຄັນ: ວັນເຜີຍແຜ່ 2025-12-12. ປະເພດ/ຫ້ອງ: E21C 41/26. ນັກປະດິດ/ນັກອອກແບບ: Guanghe LIANG. ຂໍ້ຄວາມນີ້ເນັ້ນຕົວເລກ, ວັນທີ, ປະເພດ ແລະ ຜູ້ຍື່ນ ເພື່ອຫຼຸດຄວາມຄ້າຍຄືນລະຫວ່າງໜ້າ IP; ກວດຂໍ້ມູນທາງການກ່ອນຕັດສິນໃຈ.

专利 老挝 DIP