NL103304C - - Google Patents
Info
- Publication number
- NL103304C NL103304C NL103304DA NL103304C NL 103304 C NL103304 C NL 103304C NL 103304D A NL103304D A NL 103304DA NL 103304 C NL103304 C NL 103304C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/16—Rigid-tube cables
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56775956A | 1956-02-27 | 1956-02-27 | |
| US649386A US2858401A (en) | 1956-02-27 | 1957-03-29 | Electric heating units and methods of making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL103304C true NL103304C (ko) |
Family
ID=27074572
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL103304D NL103304C (ko) | 1956-02-27 | ||
| NL214846D NL214846A (ko) | 1956-02-27 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL214846D NL214846A (ko) | 1956-02-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE555285A (ko) |
| DE (1) | DE1171996B (ko) |
| GB (1) | GB810896A (ko) |
| NL (2) | NL214846A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2923556A1 (fr) * | 2007-11-09 | 2009-05-15 | Alcatel Lucent Sas | Unite de pompage et dispositif de chauffage correspondant |
| CN108124326A (zh) * | 2018-01-04 | 2018-06-05 | 思林菲加热器材(东莞)有限公司 | 一种电热管的管口密封结构及其密封方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE684657C (de) * | 1937-07-17 | 1939-12-02 | Metallgesellschaft Akt Ges | Einbettmasse, insbesondere fuer Heizwicklungen in elektrischen Heizvorrichtungen |
| DE909487C (de) * | 1939-01-10 | 1954-04-22 | Aeg | Elektrischer Mantelrohrheizkoerper |
-
0
- NL NL103304D patent/NL103304C/xx active
- NL NL214846D patent/NL214846A/xx unknown
- BE BE555285D patent/BE555285A/xx unknown
-
1957
- 1957-02-21 GB GB588857A patent/GB810896A/en not_active Expired
- 1957-02-27 DE DEG21584A patent/DE1171996B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE555285A (ko) | |
| DE1171996B (de) | 1964-06-11 |
| GB810896A (en) | 1959-03-25 |
| NL214846A (ko) |