NL25402C - - Google Patents

Info

Publication number: NL25402C
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.)

1927-02-09

Publication of NL25402C publication Critical patent/NL25402C/xx

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0064—Earth or grounding circuit

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Safety Valves (AREA)

NL25402D 1927-02-09 NL25402C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US167020A US1659542A (en)	1927-02-09	1927-02-09	Shielding system

Publications (1)

Publication Number	Publication Date
NL25402C true NL25402C (enrdf_load_html_response)

Family

ID=22605612

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL25402D NL25402C (enrdf_load_html_response)	1927-02-09

Country Status (4)

Country	Link
US (1)	US1659542A (enrdf_load_html_response)
BE (1)	BE348688A (enrdf_load_html_response)
GB (1)	GB285044A (enrdf_load_html_response)
NL (1)	NL25402C (enrdf_load_html_response)

0
- BE BE348688D patent/BE348688A/xx unknown
- NL NL25402D patent/NL25402C/xx active
1927
- 1927-02-09 US US167020A patent/US1659542A/en not_active Expired - Lifetime
1928
- 1928-02-09 GB GB4131/28A patent/GB285044A/en not_active Expired

Also Published As

Publication number	Publication date
GB285044A (en)	1928-05-17
US1659542A (en)	1928-02-14
BE348688A (enrdf_load_html_response)

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