US3081852A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Window frame for storm sash
Assignee: Individual
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Filing: 1961-01-23
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Granted: 1963-03-19
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Expires: 1981-01-23
Abstract
No abstract record available.
Inventors
- 👤 Bernard E Mendelsohn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:07
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/96; E06B3/9636; E06B1/00; E06B1/04; E06B1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
321 words
IN A WINDOW FRAME FOR A STORM SASH, A HORIZONTALLY EXTENDING TOP FRAME MEMBER HAVING A FLANGE DISPOSED IN A VERTICAL PLANE AND ADAPTED TO BE SECURED TO A PERMANENT WINDOW CASING, A PLATE FORMING PART OF THE TOP MEMBER DISPOSED IN A HORIZONTAL PLANE AND EXTENDING OUTWARDLY FROM THE BOTTOM EDGE OF THE FLANGE, SAID PLATE TERMINATING AT ITS SIDE EDGES INWARDLY OF THE ENDS OF FLANGE, A PANEL ORIENTED IN A GENERALLY VERTICAL PLANE AND EXTENDING DOWNWARDLY FROM THE OUTER EDGE OF THE PLATE, A VERTICALLY EXTENDING SIDE FRAME MEMBER HAVING A FLANGE COPLANAR WITH THE FLANGE OF THE TOP MEMBER AND ABUTTING AGAINST THE BOTTOM EDGE OF THE FLANGE AT ITS END BEYOND THE SIDE EDGE OF THE PLATE OF THE TOP MEMBER, A SIDE PLATE FORMING PART OF THE SIDE MEMBER AND TURNED OUTWARDLY FROM THE INSIDE EDGE OF THE FLANGE OF THE SIDE MEMBER, THE TOP OF SAID SIDE PLATE ABUTTING AGAINST THE LOWER SURFACE OF THE HORIZONTAL PLATE OF THE TOP MEMBER, A PANEL TURNED INWARDLY TOWARD THE CENTER OF THE WINDOW FRAME FROM THE OUTER EDGE OF THE SIDE PLATE AND GENERALLY COPLANAR WITH THE PANEL OF THE TOP MEMBER, THE TOP OF THE PANEL OF THE SIDE MEMBER ABUTTING AGAINST THE SIDE EDGE OF THE PANEL OF THE TOP MEMBER AND FORMING AN ANGLED MITERED JOINT THEREWITH, A RIB DISPOSED IN A GENERALLY HORIZONTAL PLANE AND EXTENDING INWARDLY FROM THE BOTTOM EDGE OF THE FLANGE OF THE TOP MEMBER, A SIMILAR RIB DISPOSED IN A VERTICAL PLANE AND EXTENDING INWARDLY FROM THE INSIDE EDGE OF THE FLANGE OF THE SIDE MEMBER, A LIP EXTENDING TOWARD THE CENTER OF THE FRAME FROM THE INNER EDGE OF THE RIB OF THE SIDE MEMBER, ANOTHER LIP EXTENDING DOWNWARDLY FROM THE INNER EDGE OF THE RIB OF THE TOP MEMBER, SAID LIPS LYING IN GENERALLY THE SAME PLANE AND WITH THE ADJACENT ENDS OF THE LIPS OVERLAPPING
Claim 2
Dependent Claim
321 words
IN A WINDOW FRAME FOR A STORM SASH, A HORIZONTALLY EXTENDING TOP FRAME MEMBER HAVING A FLANGE DISPOSED IN A VERTICAL PLANE AND ADAPTED TO BE SECURED TO A PERMANENT WINDOW CASING, A PLATE FORMING PART OF THE TOP MEMBER DISPOSED IN A HORIZONTAL PLANE AND EXTENDING OUTWARDLY FROM THE BOTTOM EDGE OF THE FLANGE, SAID PLATE TERMINATING AT ITS SIDE EDGES INWARDLY OF THE ENDS OF FLANGE, A PANEL ORIENTED IN A GENERALLY VERTICAL PLANE AND EXTENDING DOWNWARDLY FROM THE OUTER EDGE OF THE PLATE, A VERTICALLY EXTENDING SIDE FRAME MEMBER HAVING A FLANGE COPLANAR WITH THE FLANGE OF THE TOP MEMBER AND ABUTTING AGAINST THE BOTTOM EDGE OF THE FLANGE AT ITS END BEYOND THE SIDE EDGE OF THE PLATE OF THE TOP MEMBER, A SIDE PLATE FORMING PART OF THE SIDE MEMBER AND TURNED OUTWARDLY FROM THE INSIDE EDGE OF THE FLANGE OF THE SIDE MEMBER, THE TOP OF SAID SIDE PLATE ABUTTING AGAINST THE LOWER SURFACE OF THE HORIZONTAL PLATE OF THE TOP MEMBER, A PANEL TURNED INWARDLY TOWARD THE CENTER OF THE WINDOW FRAME FROM THE OUTER EDGE OF THE SIDE PLATE AND GENERALLY COPLANAR WITH THE PANEL OF THE TOP MEMBER, THE TOP OF THE PANEL OF THE SIDE MEMBER ABUTTING AGAINST THE SIDE EDGE OF THE PANEL OF THE TOP MEMBER AND FORMING AN ANGLED MITERED JOINT THEREWITH, A RIB DISPOSED IN A GENERALLY HORIZONTAL PLANE AND EXTENDING INWARDLY FROM THE BOTTOM EDGE OF THE FLANGE OF THE TOP MEMBER, A SIMILAR RIB DISPOSED IN A VERTICAL PLANE AND EXTENDING INWARDLY FROM THE INSIDE EDGE OF THE FLANGE OF THE SIDE MEMBER, A LIP EXTENDING TOWARD THE CENTER OF THE FRAME FROM THE INNER EDGE OF THE RIB OF THE SIDE MEMBER, ANOTHER LIP EXTENDING DOWNWARDLY FROM THE INNER EDGE OF THE RIB OF THE TOP MEMBER, SAID LIPS LYING IN GENERALLY THE SAME PLANE AND WITH THE ADJACENT ENDS OF THE LIPS OVERLAPPING
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-18 | 1966-09-17 | 1967-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-18 | 1970-09-17 | 1971-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-18 | 1974-09-17 | 1975-03-19 | $7700.00 | Window Closed / Lapsed |