US3316005A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door locking devices
Assignee: Individual
•
Filing: 1965-04-07
•
Granted: 1967-04-25
•
Expires: 1985-04-07
Abstract
No abstract record available.
Inventors
- 👤 Oesler William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:19
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/18; Y; Y10; Y10T; Y10T292/00; Y10T292/37; Y10T292/379; Y10T292/391; Y10T292/68
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A LOCKING DEVICE FOR A DOOR CLOSABLE AGAINST A JAMB COMPRISING A STRIKE PLATE HAVING AN OUTER PORTION WITH LATCH-RECEIVING MEANS AND ATTACHABLE TO THE JAMB, AN INNER LATCH CAMMING PORTION PROJECTING INWARDLY FROM THE JAMB, A LOCKING PLATE APPLICABLE TO THE INNER SIDE OF THE DOOR BETWEEN THE PORTIONS OF THE STRIKE PLATE AND CO-OPERATIVE WITH SAID INNER PORTION TO BAR THE DOOR FROM BEING OPENED, AND A PROJECTION FROM THE JAMB TOWARD THE DOOR FORMING A BAR TO THE INSERTION OF AN IMPLEMENT IN THE DIRECTION OF THE LOCKING PLATE, SAID PROJECTION BEING A FLANGE STRUCK OUT OF THE STRIKE PLATE AND BRIDGING THE SPACE BETWEEN THE DOOR AND THE JAMB.
Claim 2
Dependent Claim
113 words
A LOCKING DEVICE FOR A DOOR CLOSABLE AGAINST A JAMB COMPRISING A STRIKE PLATE HAVING AN OUTER PORTION WITH LATCH-RECEIVING MEANS AND ATTACHABLE TO THE JAMB, AN INNER LATCH CAMMING PORTION PROJECTING INWARDLY FROM THE JAMB, A LOCKING PLATE APPLICABLE TO THE INNER SIDE OF THE DOOR BETWEEN THE PORTIONS OF THE STRIKE PLATE AND CO-OPERATIVE WITH SAID INNER PORTION TO BAR THE DOOR FROM BEING OPENED, AND A PROJECTION FROM THE JAMB TOWARD THE DOOR FORMING A BAR TO THE INSERTION OF AN IMPLEMENT IN THE DIRECTION OF THE LOCKING PLATE, SAID PROJECTION BEING A FLANGE STRUCK OUT OF THE STRIKE PLATE AND BRIDGING THE SPACE BETWEEN THE DOOR AND THE JAMB.
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) | 1970-04-24 | 1970-10-24 | 1971-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-24 | 1974-10-24 | 1975-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-24 | 1978-10-24 | 1979-04-25 | $7700.00 | Window Closed / Lapsed |