GB237978A - Improvements in the manufacture of telegraph and telephone cables - Google Patents
Improvements in the manufacture of telegraph and telephone cablesInfo
- Publication number
- GB237978A GB237978A GB11180/24A GB1118024A GB237978A GB 237978 A GB237978 A GB 237978A GB 11180/24 A GB11180/24 A GB 11180/24A GB 1118024 A GB1118024 A GB 1118024A GB 237978 A GB237978 A GB 237978A
- Authority
- GB
- United Kingdom
- Prior art keywords
- telegraph
- manufacture
- telephone cables
- cables
- telephone
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/12—Arrangements for exhibiting specific transmission characteristics
- H01B11/14—Continuously inductively loaded cables, e.g. Krarup cables
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL16455D NL16455C (enrdf_load_stackoverflow) | 1924-05-06 | ||
DES68259D DE434740C (de) | 1924-05-06 | Verfahren zur Herstellung von Telegraphen- und Telephonkabeln | |
GB11180/24A GB237978A (en) | 1924-05-06 | 1924-05-06 | Improvements in the manufacture of telegraph and telephone cables |
FR590822D FR590822A (fr) | 1924-05-06 | 1924-12-23 | Perfectionnement à la fabrication des câbles télégraphiques et téléphoniques |
US293A US1631774A (en) | 1924-05-06 | 1925-01-02 | Manufacture of telegraph and telephone cables |
US294A US1760012A (en) | 1924-05-06 | 1925-01-02 | Manufacture of telegraph and telephone cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB11180/24A GB237978A (en) | 1924-05-06 | 1924-05-06 | Improvements in the manufacture of telegraph and telephone cables |
Publications (1)
Publication Number | Publication Date |
---|---|
GB237978A true GB237978A (en) | 1925-08-06 |
Family
ID=9981464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11180/24A Expired GB237978A (en) | 1924-05-06 | 1924-05-06 | Improvements in the manufacture of telegraph and telephone cables |
Country Status (4)
Country | Link |
---|---|
US (2) | US1631774A (enrdf_load_stackoverflow) |
FR (1) | FR590822A (enrdf_load_stackoverflow) |
GB (1) | GB237978A (enrdf_load_stackoverflow) |
NL (1) | NL16455C (enrdf_load_stackoverflow) |
-
0
- NL NL16455D patent/NL16455C/xx active
-
1924
- 1924-05-06 GB GB11180/24A patent/GB237978A/en not_active Expired
- 1924-12-23 FR FR590822D patent/FR590822A/fr not_active Expired
-
1925
- 1925-01-02 US US293A patent/US1631774A/en not_active Expired - Lifetime
- 1925-01-02 US US294A patent/US1760012A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US1760012A (en) | 1930-05-27 |
FR590822A (fr) | 1925-06-23 |
US1631774A (en) | 1927-06-07 |
NL16455C (enrdf_load_stackoverflow) |
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