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. 25, 1979
Filed:
Apr. 10, 1978
James Alberti, Santa Cruz, CA (US);
Helmut Schlosser, Soquel, CA (US);
Other;
Abstract
A portable childbirth chair including a base having a seat portion and two leg portions extending outwardly therefrom, two leg supports, each one being hingedly attached to a different one of the leg portions, two footrests each one being adjustably attached to a different one of the leg supports, adjustment straps for adjusting the inclination of the leg supports relative the base, a backrest hingedly attached to the seat portion, a backrest support frame extending from the seat portion, and a pair of backrest adjustment rods pivotally attached to the backrest at one end and having other ends adapted to engage apertures formed along the backrest support frame so as to adjust the inclination of the backrest relative the base. The chair may be compactly collapsed for easy shipment and storage by telescoping the backrest support frame into the base, and folding the backrest and the two leg supports over the base. The chair also includes electronic monitoring apparatus.