资源类型

时间范围

首页 > 检索结果 >

Self-healing cementitious composition has cementitious matrix, and microcapsules, where microcapsules are dispersed throughout cementitious matrix 2024-12-17
Automatic animal and bird repellant apparatus for deterring or expelling e.g. rodents, from monitored area, has control panel configured to control flow rate and pressure from water nozzle for targeting animals and birds 2022-03-17
Auto watering pot for indoor planting, has outlet rod positioned at bottom side of outer pot comprising knob for opening and closing outlet rod, where outer pot supplies water to inner pot through capillary action 2021-12-14