US3088299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making glass to metal seal
Assignee: Lanteris Space LLC
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Filing: 1960-07-14
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Granted: 1963-05-07
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Expires: 1980-07-14
Abstract
No abstract record available.
Inventors
- 👤 Jr John F Mcmahon
- 👤 Fahey John Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 05:23
CPC Classifications
H; H10; H10W; H10W76/00; H10W76/10; H10W76/12; H10W76/161; C; C03; C03C; C03C29/00; H01; H01J; H01J5/00; H01J5/32; H01J5/40; H01J2893/00; H01J2893/0033; H01J2893/0034; H01J2893/0035; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49147; Y10T29/49149; Y10T29/4981; Y10T29/49826; Y10T29/49895
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
THE METHOD OF MANUFACTURING STEM UNITS HAVING CONDUCTIVE LEADS MOUNTED IN A GLASS-TO-METAL SEAL ON A CONDUCTIVE PERFORATED RETAINING ELEMENT, COMPRISING PLACING THE LEADS IN POSITION WITHIN THE PERFORATIONS OF THE ELEMENT SO THAT PORTIONS OF SAID LEAD EXTEND THERETHROUGH, PLACING GLASS IN ASSOCIATION WITH AID ELEMENT AND SAID LEADS, IMPLANTING IN A MAT OF HEAT-RESISTANT FIBROUS MATERIAL THE PORTIONS OF SAID LEADS WHICH PROTRUDE FROM ONE WALL OF SAID ELEMENT, EMBEDDING SAID ONE WALL IN SAID MAT, AND FIRING THE UNITS WHILE UTILIZING SAID MAT TO MAINTAIN THE LEADS IN SAID POSITION AND TO PREVENT THE FLOW
Claim 2
Independent Claim
98 words
THE METHOD OF MANUFACTURING STEM UNITS HAVING CONDUCTIVE LEADS MOUNTED IN A GLASS-TO-METAL SEAL ON A CONDUCTIVE PERFORATED RETAINING ELEMENT, COMPRISING PLACING THE LEADS IN POSITION WITHIN THE PERFORATIONS OF THE ELEMENT SO THAT PORTIONS OF SAID LEAD EXTEND THERETHROUGH, PLACING GLASS IN ASSOCIATION WITH AID ELEMENT AND SAID LEADS, IMPLANTING IN A MAT OF HEAT-RESISTANT FIBROUS MATERIAL THE PORTIONS OF SAID LEADS WHICH PROTRUDE FROM ONE WALL OF SAID ELEMENT, EMBEDDING SAID ONE WALL IN SAID MAT, AND FIRING THE UNITS WHILE UTILIZING SAID MAT TO MAINTAIN THE LEADS IN SAID POSITION AND TO PREVENT THE FLOW
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |