FR31552E - Economical socket system for electric lamps - Google Patents
Economical socket system for electric lampsInfo
- Publication number
- FR31552E FR31552E FR31552DA FR31552E FR 31552 E FR31552 E FR 31552E FR 31552D A FR31552D A FR 31552DA FR 31552 E FR31552 E FR 31552E
- Authority
- FR
- France
- Prior art keywords
- economical
- electric lamps
- socket system
- socket
- lamps
- 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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
- H01R33/9655—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for bayonet type coupling devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR31552T | 1926-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR31552E true FR31552E (en) | 1927-03-17 |
Family
ID=8669351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR31552D Expired FR31552E (en) | 1926-02-01 | 1926-02-01 | Economical socket system for electric lamps |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR31552E (en) |
-
1926
- 1926-02-01 FR FR31552D patent/FR31552E/en not_active Expired
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