Patent US4166324A successfully refreshed from Google Patents.
US4166324A
Expired / Lapsed
US
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Illuminated sight
Assignee: Individual
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Filing: 1978-01-12
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Granted: 1979-09-04
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Expires: 1998-01-12
Abstract
Abstract An illuminated sight is disclosed which comprises a transparent member having light diverting and receiving portions, a light source with means for orienting said light source with respect to the transparent member and means for mounting to an instrument or weapon.
Inventors
- 👤 Glenn M. Carollo
- 👤 Thomas M. Canadeo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:42
CPC Classifications
F; F41; F41G; F41G1/00; F41G1/46; F41G1/467; F41G1/32; F41G1/34; F41G1/345
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
An improved sight assembly comprising: (a) a light source: (b) a transparent member having as an integral part thereof a bead portion, said bead portion having surfaces for reflecting light received from said light source and for refracting said reflected light whereby an illuminated sight pattern is formed on said refracting surface; (c) means for conducting light from the light source to the transparent member; and (d) means for mounting said light source, transparent member and conducting means to an instrument to be sighted.
Claim 2
Dependent Claim
84 words
An improved sight assembly comprising: (a) a light source: (b) a transparent member having as an integral part thereof a bead portion, said bead portion having surfaces for reflecting light received from said light source and for refracting said reflected light whereby an illuminated sight pattern is formed on said refracting surface; (c) means for conducting light from the light source to the transparent member; and (d) means for mounting said light source, transparent member and conducting means to an instrument to be sighted.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-09-03 | 1983-03-05 | 1983-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-09-03 | 1987-03-05 | 1987-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-09-03 | 1991-03-05 | 1991-09-04 | $7700.00 | Window Closed / Lapsed |