US3204439A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lock mounting means for narrow stile door
Assignee: Adams Rite Manufacturing Co
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Filing: 1963-04-08
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Granted: 1965-09-07
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Expires: 1983-04-08
Abstract
No abstract record available.
Inventors
- 👤 Charles L Eads
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:02
CPC Classifications
E; E05; E05B; E05B65/00; E05B65/02; E05B9/00; E05B9/08; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/965; Y10S411/968; Y10T; Y10T70/00; Y10T70/80; Y10T70/8432; Y10T70/8459; Y10T70/8541
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
MEANS FOR MOUNTING A LOCK IN A WALL OPENING OF A TUBULAR NARROW STILE OF A DOOR FRAME STRUCTURE, COMPRISING: (A) AN ELONGATE RIGID FIRST MEMBER HAVING OPPOSITE ENDS ADAPTED TO ABUT ADJACENT WALL INNER SURFACE PORTIONS, WHEN POSITIONED WITHIN THE NARROW STILE ADJACENT THE WALL OPENING THEREIN, SAID MEMBER HAVING AN OPENING BETWEEN ITS ENDS; AND
Claim 2
Dependent Claim
57 words
MEANS FOR MOUNTING A LOCK IN A WALL OPENING OF A TUBULAR NARROW STILE OF A DOOR FRAME STRUCTURE, COMPRISING: (A) AN ELONGATE RIGID FIRST MEMBER HAVING OPPOSITE ENDS ADAPTED TO ABUT ADJACENT WALL INNER SURFACE PORTIONS, WHEN POSITIONED WITHIN THE NARROW STILE ADJACENT THE WALL OPENING THEREIN, SAID MEMBER HAVING AN OPENING BETWEEN ITS ENDS; AND
References Cited (Backward Citations)
US2615759A
Cited
US2640219A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-06 | 1969-03-08 | 1969-09-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-06 | 1973-03-08 | 1973-09-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-06 | 1977-03-08 | 1977-09-07 | $7700.00 | Window Closed / Lapsed |