US3228108A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination bore sighting device and bore scope
Assignee: Individual
•
Filing: 1965-05-26
•
Granted: 1966-01-11
•
Expires: 1985-05-26
Abstract
No abstract record available.
Inventors
- 👤 William E Chaperon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:57
CPC Classifications
G; G02; G02B; G02B23/00; G02B23/24; G02B23/2407; Y; Y10; Y10S; Y10S385/00; Y10S385/902
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
A COMBINATION BORE SIGHT AND SCOPE COMPRISING; A GENERALLY L-SHAPED, ONE PIECE MEMBER FORMED OF A TRANSPARENT MATERIAL, INCLUDING A VERTICAL BASE LEG, SUBSTANTIALLY SQUARE IN CROSS SECTION, THE LOWER END OF SAID LEG TERMINATING IN AN ANGULARLY DISPOSED FLAT SURFACE; A LATERALLY PROJECTING LEG, GENERALLY CYLINDRICAL IN CROSS SECTION ON THE FACE OF THE VERTICAL LEG OPPOSITE THE ANGULARLY DISPOSED SURFACE, THE LONGITUDINAL CENTER LINE OF WHICH INTERSECTS THE LONGITUDINAL CENTER LINE OF SAID VERTICAL LEG, AND A RELATIVELY THIN MIRROR SECTION PROVIDED ON SAID ANGLED FLAT SURFACE.
Claim 2
Dependent Claim
89 words
A COMBINATION BORE SIGHT AND SCOPE COMPRISING; A GENERALLY L-SHAPED, ONE PIECE MEMBER FORMED OF A TRANSPARENT MATERIAL, INCLUDING A VERTICAL BASE LEG, SUBSTANTIALLY SQUARE IN CROSS SECTION, THE LOWER END OF SAID LEG TERMINATING IN AN ANGULARLY DISPOSED FLAT SURFACE; A LATERALLY PROJECTING LEG, GENERALLY CYLINDRICAL IN CROSS SECTION ON THE FACE OF THE VERTICAL LEG OPPOSITE THE ANGULARLY DISPOSED SURFACE, THE LONGITUDINAL CENTER LINE OF WHICH INTERSECTS THE LONGITUDINAL CENTER LINE OF SAID VERTICAL LEG, AND A RELATIVELY THIN MIRROR SECTION PROVIDED ON SAID ANGLED FLAT SURFACE.
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) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |