US3211409A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hidden mount
Assignee: G M KETCHAM Manufacturing CORP
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Filing: 1964-12-11
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Granted: 1965-10-12
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Expires: 1984-12-11
Abstract
No abstract record available.
Inventors
- 👤 Zimmermann Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:36
CPC Classifications
A; A47; A47G; A47G25/00; A47G25/02; A47G25/06; A47G25/0607; A47G25/0635
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A HIDDEN MOUNT MECHANISM COMPRISING: AN ANCHOR PLATE ADAPTED TO BE ATTACHED TO A WALL, A BRACKET PLATE ADAPTED TO BE MOUNTED ON SAID ANCHOR PLATE, AND SPRING MEANS MOUNTED ON THE REAR SURFACE OF SAID BRACKET PLATE, SAID ANCHOR PLATE HAVING AN INDENT ADAPTED TO RECEIVE SAID SPRING MEANS, SAID SPRING MEANS BEING POSITIONED ON SAID ANCHOR PLATE SUCH THAT SAID SPRING MEANS WILL SNAP INTO SAID INDENT WHEN SAID BRACKET PLATE HAS BEEN MOUNTED ON SAID ANCHOR PLATE.
Claim 2
Dependent Claim
80 words
A HIDDEN MOUNT MECHANISM COMPRISING: AN ANCHOR PLATE ADAPTED TO BE ATTACHED TO A WALL, A BRACKET PLATE ADAPTED TO BE MOUNTED ON SAID ANCHOR PLATE, AND SPRING MEANS MOUNTED ON THE REAR SURFACE OF SAID BRACKET PLATE, SAID ANCHOR PLATE HAVING AN INDENT ADAPTED TO RECEIVE SAID SPRING MEANS, SAID SPRING MEANS BEING POSITIONED ON SAID ANCHOR PLATE SUCH THAT SAID SPRING MEANS WILL SNAP INTO SAID INDENT WHEN SAID BRACKET PLATE HAS BEEN MOUNTED ON SAID ANCHOR PLATE.
References Cited (Backward Citations)
US2176644A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |