US4657364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eyewear retainer
Assignee: Individual
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Filing: 1985-09-12
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Granted: 1987-04-14
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Expires: 2005-09-12
Abstract
Abstract An adjustable eyewear retainer of fabric-covered elastic form material, for holding eyeglasses and the like securely in place on a wearer's head, providing padding for the bow portions of the eyeglasses which fit behind the wearer's ears. A pair of tubular members, which fit over the downwardly curved bows of a pair of glasses, are attached to the respective forward ends of a pair of elastic straps at an acute angle. Mating pieces of hook-and-loop fastening material are provided on the rear ends of the straps to provide for adjustable fit and easy removal of the glasses as desired. Parts of the tubular members are lined with fabric, while a short rear end part of each tubular member may have a rubber-like inner surface to provide increased grip on the bows of a pair of glasses. Adhesive construction is used.
Inventors
- 👤 Edmond E. Murrell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:26
CPC Classifications
G; G02; G02C; G02C3/00; G02C3/003
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
217 words
A retainer for holding eyewear including a pair of side members, each including a bow at the rear end thereof, securely in place on a person's head, comprising: (a) first and second elongate elastic strap members, each having a front end, a rear end, a top margin and a bottom margin, and each defining a respective longitudinal axis thereof; (b) a pair of elastic tubular members each adapted to extend surroundingly along a respective bow of said eyewear and defining a tube axis and each tubular member being attached to a respective one of said strap members adjacent said front end thereof, the respective tube axis of each tube defining a predetermined acute angle with respect to the longitudinal axis of the respective one of said strap members and each tubular member having a lower end extending rearwardly and downwardly beneath said bottom margin of said respective one of said strap members; and (c) first and second mating pieces of hook-and-loop fastening material each attached to the rear end of a respective one of said strap members so as to hold said rear ends selectively and adjustably together with an optional amount of overlapping of each relative to the other so as to provide a desired amount of tension in said strap members to retain said eyewear.
Claim 2
Dependent Claim
217 words
A retainer for holding eyewear including a pair of side members, each including a bow at the rear end thereof, securely in place on a person's head, comprising: (a) first and second elongate elastic strap members, each having a front end, a rear end, a top margin and a bottom margin, and each defining a respective longitudinal axis thereof; (b) a pair of elastic tubular members each adapted to extend surroundingly along a respective bow of said eyewear and defining a tube axis and each tubular member being attached to a respective one of said strap members adjacent said front end thereof, the respective tube axis of each tube defining a predetermined acute angle with respect to the longitudinal axis of the respective one of said strap members and each tubular member having a lower end extending rearwardly and downwardly beneath said bottom margin of said respective one of said strap members; and (c) first and second mating pieces of hook-and-loop fastening material each attached to the rear end of a respective one of said strap members so as to hold said rear ends selectively and adjustably together with an optional amount of overlapping of each relative to the other so as to provide a desired amount of tension in said strap members to retain said eyewear.
Claim 3
Dependent Claim
16 words
The eyewear retainer of claim 1, wherein each of said elastic tubular members is arcuately curved.
Claim 4
Dependent Claim
27 words
The eyewear retainer of claim 2 wherein each of said tubular members defines an interior surface, at least a majority of which is of a rubber-like material.
Claim 5
Dependent Claim
62 words
The eyewear retainer of claim 2 wherein each of said tubular members defines a respective interior surface and is of elastically resilient rubber-like foam material having attached thereto a layer of textile fabric forming the majority of said interior surface thereof, said interior surface of a rearmost lower end segment of said tube being free of fabric over a predetermined length thereof.
Claim 6
Dependent Claim
20 words
The eyewear retainer of claim 4 wherein said predetermined length is in the range of 1/8 inch to 1/2 inch.
Claim 7
Dependent Claim
46 words
The eyewear retainer of claim 1 wherein said tubular members are formed of resilient foam sheet material rolled into tubular form and having respective opposite margins thereof adhesively joined together, each of said tubular members being adhesively connected with a respective one of said strap members.
Claim 8
Dependent Claim
15 words
The eyewear retainer of claim 1 wherein said predetermined angle is between 20° and 60°.
Claim 9
Dependent Claim
44 words
The eyewear retainer of claim 1 wherein said tubular member has an internal diameter sufficiently small that elastic stretching of said tubular member is required in order to slide said tubular member onto a rearmost portion of a bow of eyewear to be retained.
Claim 10
Dependent Claim
29 words
The eyewear retainer of claim 1 wherein each of said tubular members has an internal diameter, when relaxed, of at least 1/16 inch, but no more than 3/8 inch.
Claim 11
Dependent Claim
41 words
The eyewear of claim 1 including a lining of textile fabric inside said tubular member over a majority of the length thereof, and including a rear end portion of said tubular member which has an exposed inner surface of foam-rubber-like material.
Claim 12
Dependent Claim
62 words
The eyewear retainer of claim 1 wherein said longitudinal axis of each of said strap members is located medially between said top and bottom margins thereof, each of said tubular members having an interior bore, and each said strap member being attached to a respective one of said tubular members so that said bore is located no higher than said longitudinal axis.
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) | 1990-04-13 | 1990-10-13 | 1991-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-04-13 | 1994-10-13 | 1995-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-04-13 | 1998-10-13 | 1999-04-14 | $7700.00 | Window Closed / Lapsed |