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US 2024/0318391 A1Published application
Bollard for floor installation
OwnerJeong Eun JANGinventor
Life of this patent
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Abstract
A bollard for floor installation that includes: a base that is installed on the ground; an intermediate outer cylinder that is installed on the top of the base; a connector that is fitted in the base through the internal space of the intermediate outer cylinder; a spring that is fitted on the connector; and an extension outer container that extends a length by being coupled to the intermediate outer cylinder.
Claims6
A bollard for floor installation, comprising:
- a base that is installed on the ground;
- an intermediate outer cylinder that is installed on a top of the base, has a compressive separating portion formed over an internal space thereof, and has a locking supporting plate at a lower portion thereof and a spring locking hook at an end of the locking supporting plate;
- a connector that is fitted in the base through the internal space of the intermediate outer cylinder;
- a spring that is fitted on the connector;
- and
- an extension outer cylinder that extends a length by being coupled to the intermediate outer cylinder.
3 more elements
Dependencies are inferred from the claim text.