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. 12, 1989
Filed:
Nov. 09, 1988
Applicant:
Inventor:
Robert K Vaccaro, Philadelphia, PA (US);
Assignee:
Air-Shields, Inc., Hatboro, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61G / ; A47C / ;
U.S. Cl.
CPC ...
600 22 ; 5 11 ; 5 64 ; 182141 ; 187 18 ; 248421 ; 254122 ; 269322 ;
Abstract
An infant incubator mattress positioning assembly having a pair of lift mechanisms spaced apart on the deck of the incubator. Each lift mechanism includes a scissor linkage which is operated by a lead screw mechanism. The mattress tray, positioned on the free ends of the links of the scissor linkages, is moved by turning a crank in the lead screw mechanism of each lift mechanism.
Vaccaro, Robert. (1989). Infant incubator mattress positioning assembly (U.S. Patent No. 4885918). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4885918
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile