专利检索 ap:("The Secretary of State for Defence") AND inv:"RUSHFORTH, Peter Richard" 第 1 页

1.

发明公开
PROJECTILE LAUNCH APPARATUS FOR USE IN FLUID ENVIRONMENTS 审中-公开

公开(公告)号：EP4244566A1

公开(公告)日：2023-09-20

申请号：EP21815578.6

申请日：2021-11-11

申请人： The Secretary of State for Defence

发明人： RUSHFORTH, Peter Richard , NEWELL, David Timothy

IPC分类号： F41F3/10 , F42B14/02 , F42B17/00 , F42B19/12 , F42B10/42