US3173019A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radiant target locator
Assignee: Individual
•
Filing: 1960-12-27
•
Granted: 1965-03-09
•
Expires: 1980-12-27
Abstract
No abstract record available.
Inventors
- 👤 Eric M Wormser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:19
CPC Classifications
G; G01; G01S; G01S3/00; G01S3/78; G01S3/782; G01S3/789
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A RADIANT TARGET LOCATOR COMPRISING IN COMBINATION AND IN OPTICAL ALIGNMENT, (A) A RADIATION DETECTOR ADAPTED TO PRODUCE AN ELECTRICAL SIGNAL WHEN ILLUMINATED, (B) A RETICLE COMPOSED OF A SERIES OF STRIPS OF ALTERNATING OPAQUE AND TRANSPARENT SEGMENTS, THE SEGMENTS IN ANY ONE STRIP BEING OF THE SAME SIZE AND EACH STRIP HAVING SEGMENT OF A DUFFERENT SIZE AND A DIFFERENT NUMBER OF SEGMENTS IN THE WHOLE STRIP, EACH STRIP HAVING TWO ENDS, (C) SCANNING MEANS FOR PRODUCING RELATIVE MOVEMENT
Claim 2
Dependent Claim
80 words
A RADIANT TARGET LOCATOR COMPRISING IN COMBINATION AND IN OPTICAL ALIGNMENT, (A) A RADIATION DETECTOR ADAPTED TO PRODUCE AN ELECTRICAL SIGNAL WHEN ILLUMINATED, (B) A RETICLE COMPOSED OF A SERIES OF STRIPS OF ALTERNATING OPAQUE AND TRANSPARENT SEGMENTS, THE SEGMENTS IN ANY ONE STRIP BEING OF THE SAME SIZE AND EACH STRIP HAVING SEGMENT OF A DUFFERENT SIZE AND A DIFFERENT NUMBER OF SEGMENTS IN THE WHOLE STRIP, EACH STRIP HAVING TWO ENDS, (C) SCANNING MEANS FOR PRODUCING RELATIVE MOVEMENT
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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) | 1968-03-08 | 1968-09-07 | 1969-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-08 | 1972-09-07 | 1973-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-08 | 1976-09-07 | 1977-03-09 | $7700.00 | Window Closed / Lapsed |