Patent FR820907A successfully refreshed from Google Patents.
Patent US3419334A successfully refreshed from Google Patents.
US3419334A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telescopic bow sighting device having a folded sight path and a movable objective and sighting axis deflector
Assignee: Bausch and Lomb Inc
•
Filing: 1966-01-03
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Granted: 1968-12-31
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Expires: 1986-01-03
Abstract
No abstract record available.
Inventors
- 👤 George M Hubbard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:26
CPC Classifications
G; G02; G02B; G02B23/00; G02B23/14; F; F41; F41G; F41G1/00; F41G1/38; F41G1/46; F41G1/467
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
IN A TELESCOPIC BOW SIGHTING DEVICE, MOUNTING MECHANISM FOR ITS FOLDED OPTICAL SYSTEM COMPRISING: A HOUSING CHARACTERIZED BY WALLS FORMING A CENTRAL COMPARTMENT, AND ALIGNED FRONT AND REAR TUBULAR EXTENSIONS FORMED ON OPPOSITE SIDES THEREOF AND LEADING THEREINTO, AN OBJECTIVE LENS CARRIAGE WHICH IS LOCATED IN SAID FRONT TUBULAR EXTENSION, MEANS COOPERATIVELY FORMED ON SAID CARRIAGE AND HOUSING FOR PIVOTALLY MOUNTING SAID CARRIAGE FOR SWINGING MOTION IN A VERTICAL PLANE ABOUT A HORIZONTAL AXIS WHICH INTERSECTS THE AXIAL OF SAID LENS, MIRROR MOUNTING MEANS FOR MOUNTING A FIRST FLAT MIRROR OBLIQUELY OF SAID LENS AXIS IN COINCIDENCE WITH WITH SAID HORIIZONTAL AXIS FOR PIVOTING MOVEMENTS THEREABOUT IN SAID VERTICAL PLANE, MEANS IN SAID COMPARTMENT OPERATIVELY CONSTRUCTED ON
Claim 2
Dependent Claim
117 words
IN A TELESCOPIC BOW SIGHTING DEVICE, MOUNTING MECHANISM FOR ITS FOLDED OPTICAL SYSTEM COMPRISING: A HOUSING CHARACTERIZED BY WALLS FORMING A CENTRAL COMPARTMENT, AND ALIGNED FRONT AND REAR TUBULAR EXTENSIONS FORMED ON OPPOSITE SIDES THEREOF AND LEADING THEREINTO, AN OBJECTIVE LENS CARRIAGE WHICH IS LOCATED IN SAID FRONT TUBULAR EXTENSION, MEANS COOPERATIVELY FORMED ON SAID CARRIAGE AND HOUSING FOR PIVOTALLY MOUNTING SAID CARRIAGE FOR SWINGING MOTION IN A VERTICAL PLANE ABOUT A HORIZONTAL AXIS WHICH INTERSECTS THE AXIAL OF SAID LENS, MIRROR MOUNTING MEANS FOR MOUNTING A FIRST FLAT MIRROR OBLIQUELY OF SAID LENS AXIS IN COINCIDENCE WITH WITH SAID HORIIZONTAL AXIS FOR PIVOTING MOVEMENTS THEREABOUT IN SAID VERTICAL PLANE, MEANS IN SAID COMPARTMENT OPERATIVELY CONSTRUCTED ON
References Cited (Backward Citations)
US1000607A
Cited
US1413207A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-31 | 1972-07-01 | 1972-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-31 | 1976-07-01 | 1976-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-31 | 1980-07-01 | 1980-12-31 | $7700.00 | Window Closed / Lapsed |