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:
Jun. 01, 1993
Filed:
Apr. 27, 1990
Applicant:
Inventor:
Christopher Braun, Mount Prospect, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A42B / ; A42B / ;
U.S. Cl.
CPC ...
2173 ; 2200 ; 2205 ; 2206 ; 446 27 ; 446488 ;
Abstract
A collapsible, foldable, mask is provided which is made from a single blank, creased or folded to make a front and a back panel, with the fold forming the tops of both panels. The sides of the front panel are joined for a portion of their length to the corresponding sides of the back panel. The mask can be stored or shipped in a flat two-dimensional, partly assembled mode and can be opened or assembled to their dimensional form to be worn on the head of a user.