US2886482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weather stripping method of corner construction
Assignee: Flour City Ornamental Iron Co
•
Filing: 1956-05-08
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Granted: 1959-05-12
•
Expires: 1976-05-08
Abstract
No abstract record available.
Inventors
- 👤 Charles M Huffman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:54
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/116; B29C66/1162; B29C65/00; B29C65/02; B29C65/18; B29C65/20; B29C65/2046; B29C65/24; B29C65/30; B29C65/305; B29C65/72; B29C65/74; B29C65/743; B29C65/78; B29C65/7841; B29C66/02; B29C66/022; B29C66/0224; B29C66/02241; B29C66/50; B29C66/51; B29C66/52; B29C66/524; B29C66/5243; B29C66/52431; B29D; B29D12/00; B29D99/00; B29D99/0053; E; E06; E06B; E06B7/00; E06B7/16; E06B7/22; E06B7/23; E06B7/2305; E06B7/2307; E06B7/2309; E06B7/2312; B29C2793/00; B29C2793/0081; B29C66/70; B29C66/71; B29K; B29K2027/00; B29K2027/06; B29L; B29L2007/00; B29L2007/007; B29L2023/00; B29L2031/00; B29L2031/001; B29L2031/003; B29L2031/26; B29L2031/30; B29L2031/3005; B29L2031/3008; B29L2031/709; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1054; Y10T156/1062; Y10T156/1066
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
A METHOD OF JOINING A PAIR OF LIKE ELONGETED WEATHER STRAIPS TO FORM A RIGHT ANGLE JOINT AND WHICH STRIPS EACH COMPRISE AN ANCHORING BASE PORTION AND A COEXTENSIVE FLEXIBLE FLANGE NORMALLY EXTENDING SUBSTANTIALLY AT RIGHT ANGLES TO ITS BASE PORTION BUT WHICH FLANGE IS LATERALLY DEFLECTED UNDER OPERATIVE CONDITIONS A PREDTERMINED EXTENT FORM ITS SAID NORMAL POSITION, SAID METHOD COMPRISING MITERING THE END PORTIONS TO BE JOINED OF THE STRIPS TO MATCH IN A 90* MITER JOINT WHEN THE FLANGES ARE APPROXIMATELY IN THE DEFLECTED POSITION THEY WILL ASSUME UNDER OPERATIVE CONDITIONS AND WHEN THE END PORTIONS ARE MAINTAINED IN LONGITUDINALLY STRAAIGHT UNBUCKLED CONDITION, AND INTERGRALLY JOINING THE MITERED ENDS OF SAID STRIPS WHILE MAINTAINING THE STRIPS AT SUBSTANTIALLY A 90* ANGLE WITH RESPECT TO ONE ANOTHER AND WHILE MAINTAINING SAID FLANGES IS SAID DEFLECTED POSITIONS.
Claim 2
Independent Claim
137 words
A METHOD OF JOINING A PAIR OF LIKE ELONGETED WEATHER STRAIPS TO FORM A RIGHT ANGLE JOINT AND WHICH STRIPS EACH COMPRISE AN ANCHORING BASE PORTION AND A COEXTENSIVE FLEXIBLE FLANGE NORMALLY EXTENDING SUBSTANTIALLY AT RIGHT ANGLES TO ITS BASE PORTION BUT WHICH FLANGE IS LATERALLY DEFLECTED UNDER OPERATIVE CONDITIONS A PREDTERMINED EXTENT FORM ITS SAID NORMAL POSITION, SAID METHOD COMPRISING MITERING THE END PORTIONS TO BE JOINED OF THE STRIPS TO MATCH IN A 90* MITER JOINT WHEN THE FLANGES ARE APPROXIMATELY IN THE DEFLECTED POSITION THEY WILL ASSUME UNDER OPERATIVE CONDITIONS AND WHEN THE END PORTIONS ARE MAINTAINED IN LONGITUDINALLY STRAAIGHT UNBUCKLED CONDITION, AND INTERGRALLY JOINING THE MITERED ENDS OF SAID STRIPS WHILE MAINTAINING THE STRIPS AT SUBSTANTIALLY A 90* ANGLE WITH RESPECT TO ONE ANOTHER AND WHILE MAINTAINING SAID FLANGES IS SAID DEFLECTED POSITIONS.
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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) | 1962-05-11 | 1962-11-10 | 1963-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-11 | 1966-11-10 | 1967-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-11 | 1970-11-10 | 1971-05-12 | $7700.00 | Window Closed / Lapsed |