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US 10,905,237 B1Granted
Roller chair
OwnerRalph Millerberndinventor
Life of this patent
Estimating the term…
Abstract
A chair includes a fixture housing configured for mounting to a floor. A first roller is connected to the fixture housing and a second roller is connected to the fixture housing. A bar extends into the fixture housing between the first roller and the second roller. A post extends from the bar and a seat is connected to the post.
Claims19
A chair comprising:
- a fixture housing configured for mounting to a floor;
- a first roller connected to the fixture housing;
- a second roller connected to the fixture housing;
- a bar extending into the fixture housing between the first roller and the second roller;
- a post extending from the bar;
- and
- a seat connected to the post,
- wherein the first roller is below the bar, and wherein the second roller is above the bar.
5 more elements
A chair comprising:
- a post extending from a first end to a second end;
- a seat connected to the first end of the post;
- a fixture housing;
- a first roller assembly connected to the fixture housing;
- a second roller assembly connected to the fixture housing;
- and
- a bar extending from a first end of the bar to a second end of the bar, wherein the second end of the post is connected to the bar proximate the first end of the bar, and wherein the bar extends into the fixture housing between the first roller assembly and the second roller assembly,
- wherein the first roller is below the bar, and wherein the second roller is above the bar.
5 more elements
A chair comprising:
- a post extending from a first end to a second end;
- a seat connected to the first end of the post;
- a base, wherein the base comprises:
- a fixture housing;
- a first roller connected to the fixture housing;
- a second roller connected to the fixture housing;
- and
- a bar extending from a first end of the bar to a second end of the bar, wherein the second end of the post is connected to the bar proximate the first end of the bar, and wherein the bar extends into the fixture housing between the first roller and the second roller,
- wherein the first roller is below the bar, and wherein the second roller is above the bar.
6 more elements
Dependencies are inferred from the claim text.