FR552383A - Electrical insulators - Google Patents
Electrical insulatorsInfo
- Publication number
- FR552383A FR552383A FR552383DA FR552383A FR 552383 A FR552383 A FR 552383A FR 552383D A FR552383D A FR 552383DA FR 552383 A FR552383 A FR 552383A
- Authority
- FR
- France
- Prior art keywords
- electrical insulators
- insulators
- electrical
- 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
- H01B17/50—Insulators or insulating bodies characterised by their form with surfaces specially treated for preserving insulating properties, e.g. for protection against moisture, dirt, or the like
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE552383X | 1921-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR552383A true FR552383A (en) | 1923-04-30 |
Family
ID=6563389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR552383D Expired FR552383A (en) | 1921-09-28 | 1922-05-31 | Electrical insulators |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR552383A (en) |
-
1922
- 1922-05-31 FR FR552383D patent/FR552383A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR560298A (en) | Improvements made to electrical switches | |
FR553448A (en) | Improvements made to insulated electrical conductors | |
FR547606A (en) | Improvements to electrical switches | |
FR552383A (en) | Electrical insulators | |
FR551633A (en) | Three-wire connection for electrical conductors | |
FR530809A (en) | Improvements to electrical insulators | |
FR545475A (en) | Electric lock | |
FR554904A (en) | Insulator | |
FR546115A (en) | Insulated conductor | |
FR25063E (en) | Improvements to electrical insulators | |
FR556205A (en) | Third rail insulator | |
FR535788A (en) | Circuit breaker | |
FR541026A (en) | Improvements to electrical switches | |
FR554970A (en) | Improvements to electrical switches | |
FR549394A (en) | Improvements to electrical switches | |
FR26722E (en) | Improvements to electrical switches | |
FR562497A (en) | Improvements to electrical insulators | |
FR535868A (en) | Improvements to insulators | |
FR530893A (en) | Electrical transformers | |
FR24971E (en) | Link insulator | |
FR628412A (en) | Electric stove-burner | |
FR531459A (en) | Electric bell | |
FR570274A (en) | Insulator | |
FR26602E (en) | Insulator | |
FR558715A (en) | Insulator |