|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 67|
An anchoring device having directional release and attachment capability includes a lower base member and an upper movable member. The movable member is wholly or partially nested within the base member and movable relative thereto. The movable member includes a gripping region not covered by the base member for intentional manipulation and lifting of the movable member. A seal member is configured to engage an external reference surface and form a substantially airtight seal therewith that defines a controlled pressure zone between the seal member and t...
1. An anchoring device having directional release and attachment capability, and further including a feature that prevents inadvertent release, comprising: a lower base member;an upper movable member that is wholly or partially nested within said base member by virtue of said base member having a sidewall portion that surrounds at least part of a sidewall portion of said movable member but leaves a top surface portion of said movable member exposed;said movable member being movable relative to said base member;said movable member including a gripping reg...