Patent US4300240A successfully refreshed from Google Patents.
US4300240A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cold weather face mask
Assignee: EDWARDS SKI PRODUCTS Inc
•
Filing: 1979-09-13
•
Granted: 1981-11-17
•
Expires: 1999-09-13
Abstract
Abstract A mask member is made from a thin, rubber, cloth-like material. The mask member is sized and shaped to fit about the face to extend rearward from the face to about the left and right ear areas and to extend in length from an upper edge to a lower edge. The upper edge extends along a line between the cheekbone area below the temples, along the lower part of the eye sockets, contouredly over the bridge of the nose. The mask member is unitarily formed with a nose piece contoured to fit over the nose. The nose piece together with the face mask are shaped to form a breathing aperture for the nostrils. A seam extends from below the nose piece downward to act as a front edge. The seam extends convexly from below the nose to the chin area to form a pocket for the lips and air, and arcuately inward under the chin to the lower edge. The seam selectively forms a channel in communication with the pocket. Aperture means are formed in the mask member proximate the mouth for breathing and speech. Securing means are adapted to the mask member to secure the mask in place.
Inventors
- 👤 Joseph H. Edwards
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:22
CPC Classifications
A; A61; A61F; A61F9/00; A61F9/02; A61F9/028; A41; A41D; A41D13/00; A41D13/05; A41D13/11; A41D13/1161; A41D2300/00; A41D2300/30; A41D2300/32
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
275 words
A cold weather face mask comprised of: a mask member made of a thin rubber cloth type material which is sized and shaped to fit about the face to extend in width rearward from the face to about the left and right ear areas and to extend in length from an upper edge to a lower edge, wherein said upper edge extends along a line extending between the cheekbone area below the temples and along the lower part of the eye socket areas contouredly over the bridge of the nose, said mask member is unitarily formed with a nose piece which angulates outwardly and downwardly at an angle to proximate the angulation of the nose, said nose piece being contoured to fit over the nose and being sized in length to extend from said upper edge to about the tip of the nose, said mask member has a middle edge in the area above the upper lip which extends essentially the width of the nose piece and which together with the nose piece forms a breathing aperture for the nostrils, said mask member has a seam joined by means which acts as a front edge to extend convexly from the middle edge to a chin area to form a pocket for the lips and air, and from the chin area arcuately inward under the chin to the lower edge to selectively form a channel in communication with said pocket, and wherein said mask member has aperture means formed therein proximate the mouth for breathing and speaking; and securing means adapted to the mask member to secure the mask member to the face of a user.
Claim 2
Dependent Claim
275 words
A cold weather face mask comprised of: a mask member made of a thin rubber cloth type material which is sized and shaped to fit about the face to extend in width rearward from the face to about the left and right ear areas and to extend in length from an upper edge to a lower edge, wherein said upper edge extends along a line extending between the cheekbone area below the temples and along the lower part of the eye socket areas contouredly over the bridge of the nose, said mask member is unitarily formed with a nose piece which angulates outwardly and downwardly at an angle to proximate the angulation of the nose, said nose piece being contoured to fit over the nose and being sized in length to extend from said upper edge to about the tip of the nose, said mask member has a middle edge in the area above the upper lip which extends essentially the width of the nose piece and which together with the nose piece forms a breathing aperture for the nostrils, said mask member has a seam joined by means which acts as a front edge to extend convexly from the middle edge to a chin area to form a pocket for the lips and air, and from the chin area arcuately inward under the chin to the lower edge to selectively form a channel in communication with said pocket, and wherein said mask member has aperture means formed therein proximate the mouth for breathing and speaking; and securing means adapted to the mask member to secure the mask member to the face of a user.
Claim 3
Dependent Claim
91 words
The cold weather mask of claim 1 wherein said securing means is comprised of a left and right extension member respectively adapted to the mask member and sized to extend rearward from the left and right ear areas to together surround the head passing at the base of the skull, and coacting fastening means adapted to the ends of the extension members for fastening the ends thereof together and to secure the mask member to the face of a user such that the upper edge forms a seal with the face.
Claim 4
Dependent Claim
54 words
The cold weather mask of claim 2 wherein said lower edge extends along a line commencing at its midpoint at about the intersection of the neck with the under chin and extending rearward on both sides of the head to the area below the rear of the jaw substantially parallel to the collar line.
Claim 5
Dependent Claim
46 words
The cold weather mask of claim 3 wherein said front edge extends from the middle edge to the lower edge substantially along the center line of the face, and wherein said front edge at said lower edge extends arcuately away from the skin of the user.
Claim 6
Dependent Claim
74 words
The cold weather mask of claim 4 wherein left and right extensions are unitarily formed with the mask member and are substantially the same length, and wherein said lower edge slopes upward from the area below the rear of the jaw and the upper edge slopes downward from the area in front of the ears so that the said extensions are narrow bands having substantially parallel upper and lower edges at the ends thereof.
Claim 7
Dependent Claim
50 words
The cold weather mask of claim 5 wherein said middle edge extends beyond the width of said nose piece a short preselected distance to form slits at both ends of said middle edge in said mask member, and wherein said nose piece extends slightly past the tip of the nose.
Claim 8
Dependent Claim
35 words
The cold weather mask of claim 6 wherein said aperture means is a plurality of small apertures in a preselected pattern having a width and a height aproximately the width and height of the mouth.
Claim 9
Dependent Claim
25 words
The cold weather mask of claim 7 wherein said fastening means consists of adjustable coacting velcro strips attached proximate the ends of said extension members.
Claim 10
Dependent Claim
58 words
The cold weather mask of claim 7 wherein said bands have a width from about one-half an inch (1/2") to about three inches (3"), and wherein said aperture means has a height from about one-half an inch (1/2") to about two and one-half inches (21/2") and a width from about two inches (2") to about four inches (4").
Claim 11
Dependent Claim
21 words
The cold weather mask of claim 7 wherein said thin rubber cloth type material is nylon covered close cell sponge neoprene.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-11-16 | 1985-05-18 | 1985-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-11-16 | 1989-05-18 | 1989-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-11-16 | 1993-05-18 | 1993-11-17 | $7700.00 | Window Closed / Lapsed |