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:
Oct. 03, 1989
Filed:
Mar. 03, 1989
Applicant:
Inventor:
Richard Hartmann, New Baltimore, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61G / ;
U.S. Cl.
CPC ...
5 90 ; 5484 ; 5501 ; 4455 ;
Abstract
Apparatus for protecting a mattress from body-liquids and collecting the body-liquids which includes a flexible liquid-impervious laminated mattress pad within the layers of which is a tube accessed from the upper surface of the pad through holes and also continuous suction means for drawing off through the holes and tube any body liquids deposited on the upper surface of the pad.