US4129362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eyeglasses
Assignee: Individual
•
Filing: 1976-12-29
•
Granted: 1978-12-12
•
Expires: 1996-12-29
Abstract
Abstract Eyeglass structure which includes a male and female connection of the lens holding rings of the glasses and a band connecting the temple pieces of spring or resilient material to gently grip the sides and rear of the head of a wearer to distribute the load and wherein the plane of the lens holding rings may be adjusted through a range of generally vertical planes.
Inventors
- 👤 Francisco Lorenzo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:21
CPC Classifications
G; G02; G02C; G02C5/00; G02C5/02; G02C5/04; G02C5/045; G02C3/00; G02C3/003; G02C5/14; G02C5/143; G02C5/22; G02C5/2263; G02C2200/00; G02C2200/08; G02C2200/18; G02C2200/20
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
178 words
Eyeglass structure including a first and a second lens holding ring and a lens in each ring, said lens holding rings each including a portion extending toward the other lens holding ring and comprising mutually intercooperating means for interconnection in male and female relationship above the nose level of a wearer, and a pair of temple pieces, each temple piece being pivotally connected to the lens holding rings and each terminating at a distal end zone and a band segment of spring material having a first end connected to the distal end zone of one of the temple pieces and a second end connected to the distal end zone of the other of the temple pieces at a pivotal connection, said band segment being sized to fit snugly about the head of a wearer to distribute the entire weight of the eyeglass structure to the head and not to the ears and nose, and cushions connected at the juncture of the band segment and temple pieces and confronting one another for distributing tension loads by the band segment.
Claim 2
Dependent Claim
178 words
Eyeglass structure including a first and a second lens holding ring and a lens in each ring, said lens holding rings each including a portion extending toward the other lens holding ring and comprising mutually intercooperating means for interconnection in male and female relationship above the nose level of a wearer, and a pair of temple pieces, each temple piece being pivotally connected to the lens holding rings and each terminating at a distal end zone and a band segment of spring material having a first end connected to the distal end zone of one of the temple pieces and a second end connected to the distal end zone of the other of the temple pieces at a pivotal connection, said band segment being sized to fit snugly about the head of a wearer to distribute the entire weight of the eyeglass structure to the head and not to the ears and nose, and cushions connected at the juncture of the band segment and temple pieces and confronting one another for distributing tension loads by the band segment.
Claim 3
Dependent Claim
29 words
The device as set forth in claim 1 wherein means are provided to limit rotational movement of the band segment relative to the distal ends of the temple pieces.
Claim 4
Dependent Claim
37 words
The device as set forth in claim 2 wherein the lens holding rings are connected to the temple pieces at a pivotal connection adapting the same for limited range of movement through generally vertical planes of adjustment.
Claim 5
Dependent Claim
23 words
The device as set forth in claim 3 wherein keeper means are provided to fix the plane selected for the lens holding rings.
Claim 6
Dependent Claim
31 words
The device as set forth in claim 4 wherein the keeper means comprises a lever pivotally carried on the lens holding rings and engageable in notches provided on the temple pieces.
References Cited (Backward Citations)
FR363625A
Cited
GB191419311A
Cited
US1572733A
Cited
US2659266A
Cited
FR1482970A
Cited
US3841741A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-12-11 | 1982-06-12 | 1982-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-12-11 | 1986-06-12 | 1986-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-12-11 | 1990-06-12 | 1990-12-12 | $7700.00 | Window Closed / Lapsed |