US3342626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flame spray metallizing
Assignee: Avco Corp
•
Filing: 1963-10-02
•
Granted: 1967-09-19
•
Expires: 1983-10-02
Abstract
No abstract record available.
Inventors
- 👤 Clyde S Batchelor
- 👤 Warren R Jensen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:07
CPC Classifications
C; C23; C23C; C23C4/00; C23C4/02; B; B05; B05B; B05B7/00; B05B7/16; B05B7/18; C23C4/04; C23C4/06; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/937; Y10T; Y10T428/00; Y10T428/12; Y10T428/12014; Y10T428/12028; Y10T428/12063; Y10T428/12097; Y10T428/12493; Y10T428/1266; Y10T428/12667; Y10T428/12736; Y10T428/1275; Y10T428/12757; Y10T428/12764; Y10T428/12771; Y10T428/12861; Y10T428/12903; Y10T428/12917; Y10T428/29; Y10T428/2913; Y10T428/2927
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
THE METHOD OF COATING A SUBSTRATE WITH A METAL MATRIX AND AN INORGANIC PARTICLE INCLUSION WHICH COMPRISES FLAME SPRAYING SAID SUBSTRATE IN A DIRECTION SUBSTANTIALLY NORMAL THERETO WITH COMPOSITE FLAME SPRAYING WIRE COMPOSED OF A METALLIC TUBE AND DISCRETE PARTICLES OF CERAMIC OXIDE AND CARBIDE MODIFYING MATERIAL DISPERSED IN A THIXOTROPIC SUSPENDING MEDIUM SUBSTANTIALLY FILLING THE CONFINES OF SAID TUBE, SAID SUSPENDING MEDIUM BEING DISINTEGRABLE UNDER FLAME SPRAYING CONDITIONS AND CONCOMITANTLY PROVIDING A BARARIER AGAINST SUBSTANTIAL DISINTEGRATION OF SAID INORGANIC MATERIAL OR SUBSTANTIAL ALLOYING THEREOF WITH THE TUBE METAL.
Claim 2
Independent Claim
89 words
THE METHOD OF COATING A SUBSTRATE WITH A METAL MATRIX AND AN INORGANIC PARTICLE INCLUSION WHICH COMPRISES FLAME SPRAYING SAID SUBSTRATE IN A DIRECTION SUBSTANTIALLY NORMAL THERETO WITH COMPOSITE FLAME SPRAYING WIRE COMPOSED OF A METALLIC TUBE AND DISCRETE PARTICLES OF CERAMIC OXIDE AND CARBIDE MODIFYING MATERIAL DISPERSED IN A THIXOTROPIC SUSPENDING MEDIUM SUBSTANTIALLY FILLING THE CONFINES OF SAID TUBE, SAID SUSPENDING MEDIUM BEING DISINTEGRABLE UNDER FLAME SPRAYING CONDITIONS AND CONCOMITANTLY PROVIDING A BARARIER AGAINST SUBSTANTIAL DISINTEGRATION OF SAID INORGANIC MATERIAL OR SUBSTANTIAL ALLOYING THEREOF WITH THE TUBE METAL.
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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) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |