FR863722A - Douilles pour lampes d'éclairage - Google Patents
Douilles pour lampes d'éclairageInfo
- Publication number
- FR863722A FR863722A FR863722DA FR863722A FR 863722 A FR863722 A FR 863722A FR 863722D A FR863722D A FR 863722DA FR 863722 A FR863722 A FR 863722A
- Authority
- FR
- France
- Prior art keywords
- sockets
- lighting lamps
- lamps
- lighting
- 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
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US863722XA | 1939-03-07 | 1939-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR863722A true FR863722A (fr) | 1941-04-08 |
Family
ID=22198134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR863722D Expired FR863722A (fr) | 1939-03-07 | 1940-03-07 | Douilles pour lampes d'éclairage |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR863722A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1046778B (de) * | 1953-04-21 | 1958-12-18 | Walter Gustav Wilhelm Staecker | Fassung fuer Leuchtstofflampen |
| USD603086S1 (en) | 2009-04-21 | 2009-10-27 | Light Sources, Inc. | T12 step base |
| USD616822S1 (en) | 2009-07-24 | 2010-06-01 | Light Sources, Inc. | T5 step base |
-
1940
- 1940-03-07 FR FR863722D patent/FR863722A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1046778B (de) * | 1953-04-21 | 1958-12-18 | Walter Gustav Wilhelm Staecker | Fassung fuer Leuchtstofflampen |
| USD603086S1 (en) | 2009-04-21 | 2009-10-27 | Light Sources, Inc. | T12 step base |
| USD616822S1 (en) | 2009-07-24 | 2010-06-01 | Light Sources, Inc. | T5 step base |
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