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:
Aug. 13, 1991
Filed:
Sep. 24, 1987
Kermit H Burgin, Whitestown, IN (US);
R Katheryn Echelbarger, Zionsville, IN (US);
Other;
Abstract
A pillow includes an outer sheet which forms a pocket to receive a filling material. The sheet is substantially impermeable to the filling material and is formed to include at least one vent opening. A cover having an opening therein is disposed over the vent opening. A cover having an opening therein is disposed over the vent opening. The cover is movable between a first orientation in which the vent opening and the opening in the cover are out of alignment and a second orientation in which the vent opening and the opening in the cover are in alignment. The filling material is impregnated with a medicament or the like to expose a person or animal resting on the pillow to the medicament through the vent opening.