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US3436102A
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Fitments for filament wound vessels
Assignee: Owens Corning
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Filing: 1966-09-23
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Granted: 1969-04-01
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Expires: 1986-09-23
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Shelly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:09
CPC Classifications
B; B65; B65D; B65D25/00; B65D25/20; B29; B29C; B29C70/00; B29C70/68; B29C70/86; Y; Y10; Y10S; Y10S248/00; Y10S248/903
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1756668A
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US1883086A
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US2114811A
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US2456195A
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US2656925A
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US2998986A
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US3106940A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-31 | 1972-09-30 | 1973-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-31 | 1976-09-30 | 1977-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-31 | 1980-09-30 | 1981-04-01 | $7700.00 | Window Closed / Lapsed |