CA954979A - Technique for the fabrication of air-isolated crossovers - Google Patents
Technique for the fabrication of air-isolated crossoversInfo
- Publication number
- CA954979A CA954979A CA136,802A CA136802A CA954979A CA 954979 A CA954979 A CA 954979A CA 136802 A CA136802 A CA 136802A CA 954979 A CA954979 A CA 954979A
- Authority
- CA
- Canada
- Prior art keywords
- fabrication
- technique
- air
- crossovers
- isolated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4685—Manufacturing of cross-over conductors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17550171A | 1971-08-27 | 1971-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA954979A true CA954979A (en) | 1974-09-17 |
Family
ID=22640466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA136,802A Expired CA954979A (en) | 1971-08-27 | 1972-03-10 | Technique for the fabrication of air-isolated crossovers |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE787995A (en) |
CA (1) | CA954979A (en) |
FR (1) | FR2150849B1 (en) |
GB (1) | GB1393937A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3015356A1 (en) * | 1980-04-22 | 1981-10-29 | Robert Bosch Gmbh, 7000 Stuttgart | SUPPORTING LAYERS AND METHOD FOR PRODUCING SUPPORTING LAYERS, ESPECIALLY FOR SENSORS FOR INTERNAL COMBUSTION ENGINES |
-
1972
- 1972-03-10 CA CA136,802A patent/CA954979A/en not_active Expired
- 1972-08-24 GB GB3938072A patent/GB1393937A/en not_active Expired
- 1972-08-24 FR FR7230204A patent/FR2150849B1/fr not_active Expired
- 1972-08-25 BE BE787995A patent/BE787995A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1393937A (en) | 1975-05-14 |
FR2150849A1 (en) | 1973-04-13 |
BE787995A (en) | 1972-12-18 |
FR2150849B1 (en) | 1976-01-23 |
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