NL27644C - - Google Patents

Info

Publication number: NL27644C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1928-12-22

Publication of NL27644C publication Critical patent/NL27644C/xx

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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/226—Helicoidally wound metal wires or tapes

NL27644D 1928-12-22 NL27644C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE687036X		1928-12-22

Publications (1)

Publication Number	Publication Date
NL27644C true NL27644C (enrdf_load_stackoverflow)

Family

ID=6598171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL27644D NL27644C (enrdf_load_stackoverflow)	1928-12-22

Country Status (3)

Country	Link
BE (1)	BE366392A (enrdf_load_stackoverflow)
FR (1)	FR687036A (enrdf_load_stackoverflow)
NL (1)	NL27644C (enrdf_load_stackoverflow)

0
- BE BE366392D patent/BE366392A/xx unknown
- NL NL27644D patent/NL27644C/xx active
1929
- 1929-12-20 FR FR687036D patent/FR687036A/fr not_active Expired

Also Published As

Publication number	Publication date
BE366392A (enrdf_load_stackoverflow)
FR687036A (fr)	1930-08-04

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