FR666492A - Electric crossing - Google Patents
Electric crossingInfo
- Publication number
- FR666492A FR666492A FR666492DA FR666492A FR 666492 A FR666492 A FR 666492A FR 666492D A FR666492D A FR 666492DA FR 666492 A FR666492 A FR 666492A
- Authority
- FR
- France
- Prior art keywords
- electric crossing
- crossing
- electric
- 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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/26—Lead-in insulators; Lead-through insulators
- H01B17/28—Capacitor type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR666492T | 1928-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR666492A true FR666492A (en) | 1929-10-02 |
Family
ID=9013896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR666492D Expired FR666492A (en) | 1928-12-28 | 1928-12-28 | Electric crossing |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR666492A (en) |
-
1928
- 1928-12-28 FR FR666492D patent/FR666492A/en not_active Expired
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