FR689732A - Sockets for electric lamps - Google Patents
Sockets for electric lampsInfo
- Publication number
- FR689732A FR689732A FR689732DA FR689732A FR 689732 A FR689732 A FR 689732A FR 689732D A FR689732D A FR 689732DA FR 689732 A FR689732 A FR 689732A
- Authority
- FR
- France
- Prior art keywords
- sockets
- electric lamps
- lamps
- 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
- 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
- H01R33/05—Two-pole devices
- H01R33/22—Two-pole devices for screw type base, e.g. for lamp
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR689732T | 1930-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR689732A true FR689732A (en) | 1930-09-10 |
Family
ID=9027432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR689732D Expired FR689732A (en) | 1930-02-11 | 1930-02-11 | Sockets for electric lamps |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR689732A (en) |
-
1930
- 1930-02-11 FR FR689732D patent/FR689732A/en not_active Expired
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