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:
Feb. 01, 2000
Filed:
Nov. 22, 1993
Paul E Thomas, Terre Haute, IN (US);
Michael A Francis, Midlothian, VA (US);
Tredegar Industries, Inc., Richmond, VA (US);
Abstract
A protective assembly may be, for examples, a rectangular blanket or pad placed over or under an object to be insulated or a bag or pouch which receives an object. The protective assembly includes at least one and preferably two inner layers and a solid outer layer. The inner layer has a plurality of interconnected funnels. The funnels each have a small end and a large end. An opening is defined by each funnel in the inner layer adjacent the large end. The small end of the funnel extends toward the outer layer. The funnels space the layers apart. The funnels form a dead airspace while trapping condensate which may be harmful to the object being protected by preventing liquid from being forced upon the object. The protective assembly substantially eliminates the possibility that condensation will drop upon the object or be forced by pressure into contact with the object.