Bandana for a breathing filter element
OwnerJuancarlos Coloradoinventor
Life of this patent
Estimating the term…
Abstract
A bandana for holding a particulate breathing filter over the mouth and nose of a wearer which includes a fabric panel with an outer surface, an inner surface, an upper edge, and at least first and second sides depending downwardly from the upper edge. The upper edge includes an upper elastic strap with first and second ends extending beyond the panel material sufficiently to tie or fasten the bandana around the head of a wearer. Attachment apparatus is disposed on the inner surface of the fabric panel so that a particulate air filter pouch having complementary attachment apparatus can be attached to the bandana.
Claims9
A bandana for holding a particulate breathing filter over the mouth and nose of a wearer, comprising:
- a fabric panel having an outer surface, an inner surface, an upper edge, and at least first and second sides depending downwardly from said upper edge;
- an upper elastic strap affixed to said upper edge and having first and second ends extending beyond the junction of said first and second sides with said upper edge so as to provide means for tying said bandana around the head of the wearer;
- and
- attachment means disposed on said inner surface of said fabric panel for attaching a particulate air filter pouch having attachment apparatus complementary to said attachment means.
The apparatus of claim 4, wherein the shape of said fabric panel is selected from the group consisting of triangle, square, rectangle, and trapezoid.
A method for rapidly protecting a person from smoke inhalation danger in the event of fire, comprising the steps of:
- (a) providing a breathing filter bandana for holding a particulate breathing filter over the face of the person, wherein the bandana includes a fabric panel having an outer surface, and inner surface, an upper edge, and at least first and second sides depending downwardly from the upper edge, an upper elastic strap affixed to the upper edge and having first and second ends extending beyond the junction of the first and second sides with the upper edge so as to provide means for fastening the bandana around the head of the wearer, and attachment means disposed on the inner surface of the fabric panel for attaching a particulate air filter pouch having attachment apparatus complementary to the attachment means;
- (b) providing a particulate air filter pouch having attachment apparatus complementary to the attachment means on the inner surface of the fabric panel;
- (c) attaching the particulate air filter pouch to the attachment means;
- (d) placing the bandana over the mouth of the person such that the particulate air filter pouch is generally over the mouth and nose of the person;
- and
- (e) draping the first and second ends of the upper elastic strap over the ears of the person and fastening the first and second ends of the upper elastic strap behind the head of the person.
Dependencies are inferred from the claim text.