Patent US3086902A successfully refreshed from Google Patents.
US3086902A
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US
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Method of making a pressure vessel by winding metallic-coated glass filaments
Assignee: Alloyd Corp
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Filing: 1960-04-06
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Granted: 1963-04-23
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Expires: 1980-04-06
Abstract
No abstract record available.
Inventors
- 👤 Mager Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 17:17
CPC Classifications
B; B01; B01J; B01J3/00; B01J3/04; B01J3/048; B65; B65H; B65H81/00; C; C03; C03C; C03C25/00; C03C25/10; C03C25/42; C03C25/46; C23; C23C; C23C14/00; C23C14/22; C23C14/54; C23C14/541
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
THE PROCESS OF FABRICATING A PRESSURE VESSEL CAPABLE OF WITHSTANDING HIGH INTERNAL PRESSURE, SAID PROCESS COMPRISING THE STEPS OF DRAWING FILAMENTS FROM A MOLTEN MASS OF GLASS DIRECTLY INTO AN ATMOSPHERE OF A HEAT DECOMPOSABLE METAL BEARING COMPOUND, HEATING SAID ATMOSPHERE AT SAID FILAMENTS TO THE DECOMPOSITION POINT OF SAID COMPOUND IN ORDER TO DEPOSIT METAL FROM SAID COMPOUND ON SAID FILAMENTS IN THE RANGE OF FROM .001 TO .001 INCH THICK, WINDING SAID FILAMENTS ABOUT SAID PRESSURE VESSEL SO THAT INCREMENTS OF SAID COATING ON SAID FILAMENTS ARE CONTIGUOUS, AND DIFFUSION BONDING SAID CONTIGUOUS INCRE-
Claim 2
Dependent Claim
96 words
THE PROCESS OF FABRICATING A PRESSURE VESSEL CAPABLE OF WITHSTANDING HIGH INTERNAL PRESSURE, SAID PROCESS COMPRISING THE STEPS OF DRAWING FILAMENTS FROM A MOLTEN MASS OF GLASS DIRECTLY INTO AN ATMOSPHERE OF A HEAT DECOMPOSABLE METAL BEARING COMPOUND, HEATING SAID ATMOSPHERE AT SAID FILAMENTS TO THE DECOMPOSITION POINT OF SAID COMPOUND IN ORDER TO DEPOSIT METAL FROM SAID COMPOUND ON SAID FILAMENTS IN THE RANGE OF FROM .001 TO .001 INCH THICK, WINDING SAID FILAMENTS ABOUT SAID PRESSURE VESSEL SO THAT INCREMENTS OF SAID COATING ON SAID FILAMENTS ARE CONTIGUOUS, AND DIFFUSION BONDING SAID CONTIGUOUS INCRE-
References Cited (Backward Citations)
US2616165A
Cited
US2785651A
Cited
US2818351A
Cited
US2699415A
Cited
US2860450A
Cited
US2915806A
Cited
US2812272A
Cited
US2938821A
Cited
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 |