The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 1986
Filed:
Dec. 06, 1984
Minoru Watanabe, Kyoto, JP;
Kabushiki Kaisha Morita Seisakusho, Kyoto, JP;
Abstract
A dental treatment chair including a seat, a backrest tiltably attached to the seat, and a drive means for tilting the backrest. The chair includes a unit table which stays horizontal and moves and up and down as the backrest tilts, and the table is further connected to the backrest by a longitudinal shaft and a support shaft so that it can freely rotate in a horizontal plane. By means of this structure, an operator can take a position convenient to access treatment tools and to take a position opposite to the unit table in response to each tilting phase of the backrest.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile