Patent US3086326A successfully refreshed from Google Patents.
US3086326A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Window frame mounting construction
Assignee: ROLITE Mfg Inc
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Filing: 1959-11-09
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Granted: 1963-04-23
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Expires: 1979-11-09
Abstract
No abstract record available.
Inventors
- 👤 William A Becker
- 👤 Herbert M Wendling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 17:32
CPC Classifications
E; E06; E06B; E06B1/00; E06B1/04; E06B1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
IN A WALL HAVING A WINDOW OPENING AND WINDOW FRAME STRUCTURE, A BUCK MEMBER OPEN AT THE TOP AND HAVING A BOTTOM PORTION SPANNING THE WIDTH OF THE OPENING AND TERMINATING IN SIDE PORTIONS EXTENDING UPWARDLY ALONG THE SPACED SIDES OF THE OPENING TO SUBSTANTIALLY THE TOP THEREOF, EACH PORTION COMPRISING A WEB SIDE PORTIONS OF SUBSTANTIALLY THE WIDTH OF THE WALL AND MARGINAL FLANGES AT THE INNER AND OUTER EDGES OF SAID WEB LYING SUBSTANTIALLY IN THE PLANES OF THE INTERIOR AND EXTERIOR SURFACES OF THE WALL WITH SAID WALL EXTENDING BETWEEN SAID FLANGES, EACH OF SAID WEBS HAVING MEDIAL LONGITUDINAL RAIL FORMATIONS
Claim 2
Dependent Claim
104 words
IN A WALL HAVING A WINDOW OPENING AND WINDOW FRAME STRUCTURE, A BUCK MEMBER OPEN AT THE TOP AND HAVING A BOTTOM PORTION SPANNING THE WIDTH OF THE OPENING AND TERMINATING IN SIDE PORTIONS EXTENDING UPWARDLY ALONG THE SPACED SIDES OF THE OPENING TO SUBSTANTIALLY THE TOP THEREOF, EACH PORTION COMPRISING A WEB SIDE PORTIONS OF SUBSTANTIALLY THE WIDTH OF THE WALL AND MARGINAL FLANGES AT THE INNER AND OUTER EDGES OF SAID WEB LYING SUBSTANTIALLY IN THE PLANES OF THE INTERIOR AND EXTERIOR SURFACES OF THE WALL WITH SAID WALL EXTENDING BETWEEN SAID FLANGES, EACH OF SAID WEBS HAVING MEDIAL LONGITUDINAL RAIL FORMATIONS
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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) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |