• 专利标题: INVERTED BALLOON SYSTEM AND INFLATION MANAGEMENT SYSTEM
  • 申请号: US17407163
    申请日: 2021-08-19
  • 公开(公告)号: US20210385569A1
    公开(公告)日: 2021-12-09
  • 发明人: John Patrick Keady
  • 申请人: Staton Techiya LLC
  • 申请人地址: US FL Lighthouse Point
  • 专利权人: Staton Techiya LLC
  • 当前专利权人: Staton Techiya LLC
  • 当前专利权人地址: US FL Lighthouse Point
  • 主分类号: H04R1/10
  • IPC分类号: H04R1/10
INVERTED BALLOON SYSTEM AND INFLATION MANAGEMENT SYSTEM
摘要:
At least one exemplary embodiment is directed to an earpiece having a swappable inflatable tip.
信息查询
0/0